What each filter does
- Starts with / Ends with / Contains: letters that must appear together at the start, at the end or anywhere.
- Must include: every letter here appears somewhere in the word, in any position.
- Must not include: none of these letters appear anywhere.
- Pattern: one character per letter, with ? for unknowns, so ?R??E finds five-letter words with R second and E last.
- Common words only: hides rare and technical words.
Filters combine, so “5 letters, includes A and E, excludes R, S and T” is a quick way to work through a word puzzle by hand.