There are 47 words hidden in the letters of DEFINED, from 8 two-letter words up to DEFINED (7 letters). For points, DEFINED is best at 12.
No other single word uses all 7 letters of DEFINED. DEFINED has 7 letters: 3 vowels and 4 consonants, worth 12 points before any board bonuses.
7-letter words 1
6-letter words 6
5-letter words 6
diene6dined7ended7fiend9fined9nided7
4-letter words 13
deed6defi8dene5died6dine5eide5feed8fend8find8fine7need5neif7nide5
3-letter words 13
dee4den4did5die4din4end4fed7fee6fen6fid7fie6fin6nee3
2-letter words 8
de3ed3ef5en2id3if5in2ne2
Words are from our open word list and include some game-only words. Rude words are left out of this page; the unscrambler shows every valid word, lets you add blank tiles and filter by length.