Why five letters became the standard
Five is a Goldilocks length. Three-letter words are too few and too familiar to hide anything for long; seven-letter words are hard to type from memory and nearly impossible to reason about position by position. Five gives a puzzle enough distinct words to be interesting while keeping the board short enough to read at a glance on a phone.
The numbers on this site show the difference. The five-letter list holds 12,478 words, but the guessing games do not draw from all of them: their curated answer pool is 1,170 everyday words. That split is deliberate. A puzzle is only fair if the answer is a word most players know, while the solver and filter pages need every valid word so they never miss a candidate.
All the games on this page share that pool, which is why a word you learn in one of them is useful in the next.
The guessing games, from one board to eight
| Game | Boards | Guesses | What changes |
|---|---|---|---|
| Five-Letter Word Game | 1 | 6 | The entry point: one word, one board. |
| Two-Board Word Game | 2 | 7 | Every guess is played on both words. |
| Four-Board Word Game | 4 | 9 | A guess has to be good on four boards at once. |
| Eight-Board Word Game | 8 | 13 | Endurance: the board fills faster than you expect. |
Two other games use the same five-letter answer but change the direction of the reasoning. Clueword gives you the colour clues and asks you to supply any word consistent with every row — the skill is intersecting constraints rather than eliminating candidates. The Word Deduction Game replaces colour feedback with two to six plain-language facts, such as a letter position, a vowel count or a ban on repeated letters, and accepts any word that satisfies all of them.
If you want unlimited practice rather than the shared daily board, unlimited five-letter rounds are generated separately and never affect your daily score.
Three five-letter games that are not guessing games
The constraint does not have to produce a guessing game. Word Weigh assigns each letter its alphabet position — A is 1, B is 2, up to Z at 26 — and gives you a target total. Your guess comes back with its weight and the gap, so the board works like a gradient rather than a set of colours. Possible totals run from 5 to 130, which is a small enough range to reason about in your head.
Word Ladder gives you a start word and a target word and asks you to change exactly one letter at a time, with every step a real five-letter word. There is no step limit; the score is how few steps you needed, and the shortest possible route is shown after you finish as trivia rather than a target. It is the same idea as the Victorian parlour game Doublets, which Lewis Carroll published in 1877.
The third is the deduction game above, which belongs in both lists: it uses five-letter words, but the puzzle is the clue set rather than the letters.
What the word list actually contains
Knowing the shape of the list is worth more than memorising words. Of the 12,478 five-letter words, 7,415 contain exactly two vowels, 3,736 contain one, 1,249 contain three and 27 contain four. Another 51 contain no A, E, I, O or U at all. So two vowels is the norm — nearly three words in five — and a board that has confirmed three vowels has already cut the list to about a tenth of its size.
Endings are just as lopsided. 3,805 words end in S, 1,477 end in E, 1,254 in Y, 807 in D and 710 in T. A final E sounds like strong information, but it still leaves almost 1,500 candidates, which is why it is weaker than it feels. A final S is weaker still: it is the single most common ending in the collection.
Start letters are uneven too. S opens 1,521 words, C opens 888, B opens 871, A opens 715, and Z opens just 98. That is why a confirmed first letter is only useful when it is an unusual one.
Using the letter index when a board is half solved
Once you have a green letter, browsing is faster than guessing. The five-letter index splits the full list into one page per opening letter, each with its own count. If the first letter is A, the A page holds 715 words; if it is S, the S page holds 1,521 and is easily the largest.
Two-letter starts narrow it much further. ST holds 179 words, SH holds 145 and SP holds 142. If you know the first two letters, reading one of those pages for thirty seconds usually beats a guess. For patterns anywhere in the word, the Word Finder takes a mask such as S___E or _A_ER and returns only the matches, which is the tool to use when the green letters are not at the front.
Five filters that beat another blind guess
Each of these pages is a pre-cut list, so you can check candidates instead of generating them:
- Words without E — useful once E has come back grey, since E is otherwise the most tempting vowel to reuse.
- Words with no repeated letters — the right pool when a double has already been ruled out.
- Words with double letters — the opposite filter, and the one people forget to check.
- Palindrome words — a small, strange set that occasionally closes a board outright.
- Words without vowels — 51 words, and the answer when every vowel has been eliminated.
There is also a five-letter word generator for when you want a fresh set of candidates rather than a filtered one, and the words by length index if the puzzle is not five letters at all.
Openers: test letters, not words
A first guess is a fishing net. You want five distinct letters, no repeats, and a mix that covers common consonants as well as vowels. The site's ranking of starting words scores candidates by how many answers each letter appears in, and the top of that table is built from A, R, E, S, I and O, with L appearing in some entries.
The second guess should usually share no letters with the first, so that a miss leaves nothing untested. Between them, two well-chosen words can cover ten distinct letters, which is more than half the alphabet before you have made a single commitment. When a board is genuinely stuck, the solver ranks every remaining candidate against your greens, yellows and greys; the daily hints page gives a graded nudge without the answer, and the answer archive is there when you want to look back rather than forward.
Questions people ask
Why are so many word games built on five letters?
Five is the smallest length with enough real words to keep a puzzle interesting while still being short enough to type and compare on a phone. This site's five-letter list holds 12,478 words, and its curated answer pool holds 1,170 everyday ones.
How many five-letter words are there on this site?
The five-letter list contains 12,478 words. The guessing games draw their answers from a smaller curated pool of 1,170 everyday words, while the general solvers search a much larger dictionary of 267,751 words.
Are the five-letter games free?
Yes. All of them play in a browser with no account and no download, and the word lists are free to browse.
Which five-letter game has no timer?
Word Deduction Game, Word Weigh and Word Ladder. Each scores guesses, closeness or steps rather than speed.
Can I filter the list if I know some letters?
Yes. The Word Finder accepts a pattern such as S___E or _A_ER, and the starting-letter index narrows the list to one opening letter or a two-letter start.
What is the difference between the answer pool and the full list?
The answer pool is the 1,170 everyday words the guessing games can choose. The full list is every valid five-letter word, which is what the solvers and reference pages search, so it can contain a real word that will never be an answer.
If five letters is not the constraint you want, the word games hub covers longer and shorter formats, and the free alternatives page compares the daily line-up with the subscription puzzles people arrive from.