Unscrambling IMPOSE gives 68 words. IMPOSE is the longest, and IMPOSE scores the most at 10 points.
No other single word uses all 6 letters of IMPOSE. IMPOSE has 6 letters: 3 vowels and 3 consonants, worth 10 points before any board bonuses.
6-letter words 1
5-letter words 4
mopes9poems9poise7pomes9
4-letter words 20
emos6epos6imps8mise6miso6mope8mops8opes6peso6pies6piso6poem8pois6pome8poms8pose6semi6simp8sipe6some6
3-letter words 26
emo5ems5imp7ism5mes5mis5moi5mop7mos5oes3oms5ope5ops5ose3pes5pie5pis5poe5poi5pom7psi5sei3sim5sip5som5sop5
2-letter words 17
em4es2is2me4mi4mo4ms4oe2oi2om4op4os2pe4pi4ps4si2so2
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.