There are 39 words hidden in the letters of CURIOUS, from 9 two-letter words up to CURIOUS (7 letters). For points, CURIOUS is best at 9.
No other single word uses all 7 letters of CURIOUS. CURIOUS has 7 letters: 4 vowels and 3 consonants, worth 9 points before any board bonuses.
7-letter words 1
6-letter words 1
curios8
5-letter words 3
coirs7curio7scour7
4-letter words 11
coir6cris6crus6curs6orcs6ours4rocs6sori4sour4uric6urus4
3-letter words 14
cis5cor5cos5cru5cur5orc5ors3oui3our3roc5sic5sir3sou3sri3
2-letter words 9
cs4is2oi2or2os2rs2si2so2us2
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.