COLLUSION /kəˈluːʒən/ ► audio Scrabble 11 Words With Friends 16 Scrabble letter values: C3O1L1L1U1S1I1O1N1 = 11 Definition noun secret agreement. noun agreement on a secret plot. — synonyms: connivance See all 131 words you can make from COLLUSION → 9-letter words Words starting with C Words ending with N ← Unscramble different letters