The letters in COMPARE make 133 words of two letters or more. The longest is COMPARE at 7 letters, and the highest-scoring is COMPARE at 13 points.
No other single word uses all 7 letters of COMPARE. COMPARE has 7 letters: 3 vowels and 4 consonants, worth 13 points before any board bonuses.
7-letter words 1
6-letter words 2
camper12pomace12
5-letter words 22
cameo9campo11caper9carom9comae9comer9coper9copra9cramp11crape9cream9macer9macro9moper9morae7ocrea7opera7pacer9pareo7proem9recap9remap9
4-letter words 47
acme8acre6aero4aper6arco6came8camp10cape8capo8care6carp8cero6coma8come8comp10cope8core6corm8cram8crop8mace8marc8mare6mope8mora6more6omer6orca6pace8pare6pear6perm8poem8pome8pore6pram8prao6proa6prom8race6ramp8ream6reap6repo6roam6romp8rope6
3-letter words 46
ace5amp7ape5arc5are3arm5cam7cap7car5cep7cop7cor5ear3emo5era3mac7mae5map7mar5moa5moc7mop7mor5oar3oca5ope5ora3orc5ore3pac7pam7par5pea5pec7per5poe5pom7pro5ram5rap5rec5rem5rep5roc5roe3rom5
2-letter words 15
ae2am4ar2em4er2ma4me4mo4oe2om4op4or2pa4pe4re2
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.