There are 44 words hidden in the letters of SWITCH, from 8 two-letter words up to SWITCH (6 letters). For points, SWITCH is best at 14.
No other single word uses all 6 letters of SWITCH. SWITCH has 6 letters: 1 vowel and 5 consonants, worth 14 points before any board bonuses.
6-letter words 1
5-letter words 6
chits10stich10swith11whist11whits11witch13
4-letter words 16
chis9chit9cist6hist7hits7ichs9itch9sith7this7tics6whit10wich12wish10wist7with10wits7
3-letter words 13
chi8cis5hic8his6hit6ich8its3sic5sit3tic5tis3wis6wit6
2-letter words 8
cs4hi5is2it2sh5si2ti2ts2
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.