There are 46 words hidden in the letters of INSISTING, from 8 two-letter words up to INSISTING (9 letters). For points, INSISTING is best at 10.
No other single word uses all 9 letters of INSISTING. INSISTING has 9 letters: 3 vowels and 6 consonants, worth 10 points before any board bonuses.
9-letter words 1
6-letter words 4
5-letter words 8
gists6innit5intis5signs6sings6snits5sting6tings6
4-letter words 14
gins5gist5gits5inns4inti4nisi4nits4sign5sing5sins4sits4snit4ting5tins4
3-letter words 11
gin4git4inn3ins3its3nit3sin3sis3sit3tin3tis3
2-letter words 8
gs3in2is2it2si2ss2ti2ts2
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.