verb

to secure with a type of lock

See the full definition ofpadlock at merriam-webster.com »

2-Letter Words (12 found)

3-Letter Words (31 found)

4-Letter Words (23 found)

5-Letter Words (5 found)

7-Letter Words (1 found)

## Letter Lock Picking

« Boston Python puzzles

[inpsired by http://www.datagenetics.com/blog/march32012/]

Consider a combination lock that uses letters rather than numbers. For example, the Masterlock 1535DWD Vertical combination lock:

It has 4 rings with 10 letters each:

RINGS = ['BDMJPRSTLN', 'AEIOUYRTLH', 'ACDEORSTLN', 'DHKYRSTLNE']

In principle, just like the space of 4-digit base-10 numbers, there are 10,000 possible combinations. But in practice, there are far fewer.

1. How many English words can be made with this lock?

The answer will depend on what dictionary you use. On a Mac, this will get you English words as a Python list of uppercase strings:

Now let's say that you're trying to crack this lock, and here is what you know about the correct combination:

• The correct combination is a valid English dictionary word.
• The word is also a member of the small set of triple words for this lock, meaning that all 3 words appear on one configuration of the rings.
• These triple words are a time, a chemical, and a food. (And the correct combination word is the food.)

2. What is the correct combination for this lock?

Bonus question:

3. How many twin words and triplet words are there? What about higher levels of word multiples?

Open questions:

4. Change the letters of this lock (again with 4 rings with a set of 10 unique letters on each) to find the lock with the most multiple words of the highest order. How high can we go with English? Quadruplet words? Quintuplets? Sextuplets? Septuplets... octuplets??

5. And finally, how about siamese twin words, i.e. words that are adjacent to each other on the rings? What is the highest order of 4-letter siamese twin words that can be generated in English with 10-letter rings? What if it were a lock with full 26-letter alphabetic rings? (This last question is really more of a question about the English language than about combination locks.)

### Solutions

If you have a solution you'd like to share see the Solutions page for instructions.

Sours: http://puzzles.bostonpython.com/lock.html

(Picking 66) Wordlock 4-wheel combination padlock (decoded)

## Wordlock

Wordlock is a brand of combination locks, made by Wordlock, Inc., that differs from traditional combination locks in that it has letters on its dials instead of numbers. This allows the combination to be a four-letter or five-letter word or name, similar to a password, and therefore potentially easier to remember than a series of digits. Wordlocks come in luggage locks, bike locks, padlocks, cable locks and commercial locks.

### History

The Chinese created the first word combination lock in the 13th Century.[1] The idea never caught on in the West, however, until Todd Basche, former Vice President of Software Applications at Apple Inc., invented the modern word lock in 2004. He and Rahn Basche founded WordLock, Inc. in 2007 in Santa Clara, California, USA. Todd's patented WordLock algorithm maximizes the number of four-letter and five-letter words that can be spelled on the Wordlock dials.

WordLock won the Staples Inc. Invention Quest in 2004[2] and "Top 100 New Inventions" distinction at the U.S. Patent and Trademark Office's Invent Now America competition in 2008.

### Possible combinations

The five-ring WordLock contains 10 letters per ring. One such example follows:

Ring 1Ring 2Ring 3Ring 4
prns
humn
mhlm
tnrp
wrty
daae
leuk
tfst
bkle

Each ring rotates independently of the others, yielding a possible 105 (or 100,000) different combinations. WordLock contains one blank space on the fifth dial to make four letter words. About 2,000 words are possible as combinations.[3] However, this 2,000 word figure does not include the many possibilities for quasi-words (BLATS or WOOT); certain names (DILAN or MOSES); and acronyms, foreign words or gibberish known only to the lock owner.

### References

1. ^"Locks: How Products Are Made"
2. ^Wordlock Wins 2004 Staples Invention Quest
3. ^This can be checked using a wordlist file and standard UNIX-commandline tools as follows (depending on your particular lock's letters):

Sours: https://en.wikipedia.org/wiki/Wordlock

Unscrambling padlock through our powerful word unscrambler yields 67 different words. 67 anagrams of padlock were found by unscrambling letters in P A D L O C K.

The words from lettersP A D L O C K are grouped by number of letters of each word. Total 67 unscrambled words are categorized as follows;

We all love word games, don't we? Everyone from young to old loves word games. We remember the days when we used to play in the family, when we were driving in the car and we played the word derivation game from the last letter. Whether you play Scrabble or Text Twist or Word with Friends, they all have similar rules. But sometimes it annoys us when there are words we can't figure out. Actually, what we need to do is get some help unscrambling words. Some people call it cheating, but in the end, a little help can't be said to hurt anyone. After all, getting help is one way to learn. What you need to do is enter the letters you are looking for in the above text box and press the search key. For example have you ever wonder what words you can make with these letters PADLOCK. Our word unscrambler or in other words anagram solver can find the answer with in the blink of an eye and say .

Playing word games is a joy.

Most unscrambled words found in list of 3 letter words. Padlock is 7 letter word. padlock has 2 definitions. Definitions of padlock can be found below;

### Words from letters P A D L O C K

Words that made from letters P A D L O C K can be found below.

1 different 7 letter words made by unscrambling letters from padlock listed below.

5 different 5 letter words made by unscrambling letters from padlock listed below.

23 different 4 letter words made by unscrambling letters from padlock listed below.

29 different 3 letter words made by unscrambling letters from padlock listed below.

9 different 2 letter words made by unscrambling letters from padlock listed below.

• op
• lo
• do
• od
• pa
• al
• la
• ka

### Unscrambled two word anagrams of padlock

Below list contains anagrams of padlock made by using two different word combinations.

### Unscrambled words that start and end with

How to Crack the Code \u0026 Open a Combination Padlock

Master Lock has many different word combination locks and cable bike locks on the market that have fixed disks. (You cannot swap the order of the disks.)

In the escape room community, the three best known fixed-disk locks are:

Master Lock Model No. 1535DWD

Master Lock Model No. 643DWD

Master Lock Model No. 175DWD

All of these fixed-disk letter locks have the exact same letter distribution, which made me wonder:

How many 4-letter words can these Master Locks create?

I hope to see more variation in solutions used on these locks in escape rooms. The same half-dozen words show up a whole lot. (I’m looking at you BURY, STAR, & SAND).

### Letter Distribution

Each fixed-disk letter Master Lock uses the following configuration:

Disk 1: L N B D M J P R S T

Disk 2: O U Y R T L H A E I

Disk 3: C D E O R S T L N A

Disk 4: K Y R S T L N E D H

### What Words Can This Distribution Generate?

I asked Rich Bragg of ClueKeeper how he’d determine all the words these locks could generate. A few minutes later he sent me back a spreadsheet filled with words.

Column Explanation

There is no way to generate a single answer to the question “how many English words can this lock create?” English is a constantly evolving language. Words are created, usage shifts, and words fall into disuse.

Column A is the common English word list. This is by far the most useful column. It has 695 words.

Column B is the “ENABLE” word list. These are still words, but they are obscure or old English.

The next three columns are decreasing useful, with the fifth column being words from Wikipedia (which includes acronyms, initialisms and the like).

Each list omits the words found in the previous lists.

I’ve included all of the columns in the spreadsheet because even the less useful columns have some interesting entries… They are just few and far between.

### Analysis Methodology

Bragg used TEA Crossword Helper, which is anagramming software on steroids. This is the kind of software that you use if you’re really serious about winning a major puzzle hunt.

From the TEA website:

“TEA comes with a database of over 6 million words and phrases including the title index for the English version of Wikipedia. These answers are classified by their familiarity, so you always see the most likely ones first. You can look up the meanings in the integrated dictionary/thesaurus or on the Internet. TEA is faster and more convenient than word lists in book form such as crossword completers, crossword dictionaries and crossword keys.”

### Is There A Better Distribution?

The letters on each disk are pretty curious, especially when you notice oddities like the “J” in the first disk or the “Y” in the second disk.

From a letter frequency standpoint, these are not great letters to drop in those positions.

I reached out to Master Lock to ask how they chose this letter distribution, but they could not be reached for comment.

I suspect that there are more effective letter distributions possible that would generate even more words, but after a quick attempt at doing better, I fell a bit short. If you find one, I’d be curious to see it.

However, whether or not there is a better distribution, this is the one we have on these locks. It’s a lot of options. Feel free to use this list as a tool.

Master Lock Letter Lock Word List

### Like this:

Sours: https://roomescapeartist.com/2018/02/11/master-lock-all-possible-4-letter-words/

## Delivery time is about 3 months Antique/Vintage Victorian 4 Letter Combination Brass Padlock with Code discounts online sale store

the 2021 china international service trade fair (service trade fair) will be held in beijing from september 2nd to 7th. meanwhile, the global service trade summit will be held on september 2. president xi jinping will deliver a speech at the global service trade summit via video.

as one of the three major exhibition platforms for china's opening to the outside world, the service trade fair has become a leading event in the field of global service trade, and is a close link between china and the world. people from many countries and the media expressed that they look forward to the 2021 service trade fair that will continue to provide opportunities for all parties to deepen cooperation, build consensus, and promote global economic recovery in the post-epidemic era.

"service trade fair has become an important global platform"

this year, the service trade fair will host 5 summit forums, 193 forum meetings and promotion and negotiation activities, as well as 8 side events. more than 10,000 companies from 153 countries and regions have registered to participate in the exhibition, and the world's top 500 and industry-leading companies accounted for 18%, an increase of 9 percentage points from the previous time. the heads of exhibitors and enterprises said that the increase in the attractiveness of the service trade fair stems from china's open cooperation environment and broad development prospects.

tang zhimin, director of the china-asean studies center of the chia university school of management in thailand, said that this year's service trade fair will cover all major areas of service trade, build a platform and provide opportunities for international service trade cooperation, and will inject impetus into the development of global service trade.

"during the service trade fair in 2020, we participated in the winter sports special exhibition, and the response was very good." thomas tajuman, general manager of the czech ski brand alpine china market, said that many european brands have gained more cooperation opportunities through the service trade fair. . "as the beijing winter olympics approach, china's ice and snow sports market will usher in rapid growth. this is a good development opportunity for us."

zvi schiller, chairman of the israel robotics association, said that many professionals and investors are expected to participate in this service trade fair. china has a huge market and strong manufacturing capabilities, and the association is considering establishing a joint r&d center with china.

the panamanian "star" published an article that panama regards the service trade fair as an important boost to the global economic recovery in the post-epidemic era. mark garcia, senior regional consultant of lixin certified public accountants in panama business consulting company, believes that the trade in service is an excellent opportunity to promote cooperation between panama and china in the field of digital economy services. "the service trade fair can allow foreign investors to better understand china, as well as the service trade support and facilitation measures china provides, which will further enhance investors' confidence in long-term investment in china."

"china has become a major trading partner of many countries. the holding of the service trade fair not only conveys to the world china's confidence in opening up to the outside world, but also promotes trade exchanges between china and other economies and builds an important platform for exchanges and cooperation. "brazil business leaders organization china chairman everton monezi said.

wesley douglas, director of the african carbon exchange, is very pleased to see that this year's service trade will include carbon peaking and carbon neutrality as a key issue. “the service trade fair has become an important global platform, and this platform is helpful for solving global problems.” he said that china has provided an important reference for developing countries to practice green development, and african countries have a strong desire for green economic development. , there is an urgent need for related investment and technology introduction. africa and china have great potential for cooperation in these areas.

"digital technology brings hope to the future"

in his speech at the 2020 service trade conference global service trade summit, president xi jinping emphasized that it is necessary to comply with the development trend of digitalization, networking, and intelligence, and work together to eliminate the "digital divide" and promote the digitalization of service trade. the theme of this year's service trade fair is "digital opens up the future, service promotes development". visitors will experience various innovative service products and the latest technologies provided by domestic and foreign enterprises through the service trade fair. in particular, new services centered on the digital economy have received widespread attention from the international community.

yukio kajida, a professor at chuo university in japan, said that in the post-epidemic era, the importance of the digital economy has become more and more prominent. governments and enterprises of various countries are actively promoting the development of the digital economy, and china is at the forefront of this field. this year's service trade fair uses "digitalization" as a key word, which will help promote cooperation and exchanges between global companies in the new situation, and further contribute to global technological innovation, economic development and improvement of people's lives. trade in services will become an important force to promote the recovery of the world economy.

everton monezi said that china’s experience in promoting the application of electronic payment technology is worth learning from latin america. latin american countries are starting to revitalize their economies in order to achieve long-term sustainable development. the service trade fair provides a high-level platform for cooperation between latin america and china, allowing more high-quality latin american companies to enter the chinese market and contribute to the recovery of the world economy.

"digital technology brings hope to the future." susanna gutkovska, acting chief representative of the beijing office of the polish national tourism administration, said that this year's "cloud showroom" at the service trade fair provided them with the opportunity to contact and communicate with their chinese partners. an opportunity for chinese tourists to issue invitations. poland's primorsky province and warsaw tourism organization set up booths in the yunshang exhibition hall to attract visitors. the holding of the service trade fair will help the recovery of the global tourism industry.

karl fei, a professor at the business school of aalto university in finland, believes that china has accumulated a lot of experience in the development of the digital economy. for example, the government provides policy support for enterprises, revitalizes the domestic market for digital services, and supports and encourages innovative companies in this field. share and discuss these experiences with all parties at the service trade conference.

"it is of great significance to the recovery of the world economy"

according to data from the ministry of commerce of china, despite the impact of the epidemic, china's total service imports and exports in 2020 will still exceed rmb 4.5 trillion. in the first half of this year, the added value of china's service industry reached 29.6 trillion yuan, accounting for 55.7% of gdp, providing strong support for the high-quality development of service trade. international sources said that under the background of economic globalization, china's economy is open and inclusive, opening its doors to embrace companies from all over the world, and will contribute wisdom and strength to the deepening of global service trade and investment cooperation.

##### Delivery time is about 3 months Antique/Vintage Victorian 4 Letter Combination Brass Padlock with Code discounts online sale store
as the guest country of this year's service and trade fair, ireland has not only set up exhibition areas for investment, food, health, education, etc., it will also show the unique charm of ireland through ethnic dance performances and movies. four institutions including the irish food board, the trade and technology board, the investment development board, and the tourism board will appear together on the stage of the service trade fair for the first time. fenbar cleary, vice president of the irish-china science and technology exchange association, said that china's total service trade imports may reach us\$10 trillion in the next 15 years, which contains huge market opportunities.

mohamed farahart, director of the egyptian pyramid politics and strategic research center, said that the service and trade will build a sound framework for international cooperation, create a healthier business and investment environment, help establish a new operating structure and trade network, and promote service trade. , investment and capital flow.

lu yaoqun, director of the institute of governance and sustainable development of the national university of singapore business school, said that the service trade association is an excellent platform to promote the development of free trade and common prosperity between china, asia and the rest of the world. the service trade association once again confirmed china's long-term commitment to the idea of building a community with a shared future for mankind.

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• ;">qiu weigong, chairman of the thai-china business council of thailand, said that trade can drive the development of various relations between the two countries. "china's national-level exhibition platforms such as the canton fair, the service trade fair, and the china international import expo will serve as a benchmark for trade, and the world economy will benefit from it."

### Delivery time is about 3 months Antique/Vintage Victorian 4 Letter Combination Brass Padlock with Code discounts online sale store

tang zhimin said that open and inclusive service trade is also an important part of the regional comprehensive economic partnership agreement. china has used practical actions to create an open and inclusive environment for cooperation through the holding of service trade fairs and china international import expo. "under the current economic situation, china insists on expanding its opening up to the outside world and leading global cooperation. these measures are of great significance to the recovery of the world economy."

hanat besek, president of the china association for the promotion of trade in kazakhstan, said that china’s opening to the outside world has evolved from the initial policy preferences to the current institutional opening, which not only benefits the chinese people, but also contributes to the economic development of neighboring countries. significant driving effect.

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