Words With No Repeated Letters

Why openers avoid repeated letters

A five-letter guess with five different letters tests five letters. A guess like ERROR tests three. That is the entire argument for the words on this page, and it is the reason strong players reach for them in the first two rounds without thinking about it.

The value of a guess in a word-clue game is not how likely it is to be the answer. It is how much of the remaining possibility space it eliminates either way. A word that comes back all grey has told you a great deal, provided it was carrying five distinct letters when it did.

When to stop using them

The advantage disappears the moment you have real constraints. Once you know the answer has two Es, a word with five different letters is testing letters you no longer care about, and the correct move is to guess something that could actually be the answer.

The rough rule most strong players follow: distinct-letter words for guesses one and two, then switch to candidates that fit the clues. Spending a third guess on information is worth it only when you are still looking at dozens of possibilities.

Which of these openers are worth memorising

Not all distinct-letter words are equally useful. The good ones front-load common letters (E, A, R, I, O, T, N, S, L) because a clue about a common letter cuts more of the list than a clue about K or V.

Words like AROSE, RAISE, SLATE, CRANE and ADIEU show up in strategy discussions for exactly this reason. Each carries three or four of the most frequent letters in English with no waste. Their relative ranking depends on the answer list a given puzzle draws from, and the arguments about which is best are finer than they are useful.

The starting words page goes into that comparison in more detail.

Pairing two openers

A trick worth knowing: choose your first two guesses together rather than one at a time. If your opener is CRANE, following with a word that shares none of its letters (something like MOIST) tests ten distinct letters in two guesses.

That covers most of the common alphabet before you have committed to anything, and it is usually enough to leave a handful of candidates rather than a page of them. Both halves of the pair need to come from a list like this one, which is why the full set is worth having in front of you.

About this list

These are five-letter words in which no letter appears twice, drawn from the same word list the solver uses. It includes uncommon entries a daily puzzle would never use as an answer, which is intentional. A word does not have to be a likely answer to be a useful guess.

5,665 Words, Five Unique Letters Each

These words never repeat a letter, which makes them efficient opening guesses. Every letter you type tests a different part of the alphabet instead of wasting a guess on a duplicate.

Solve your exact puzzle

Use the solver above to filter this list down using your actual known letters and colors.