Words That Rhyme With "Buffoonish" :

2 syllables:

banish, Benish, brainish, brownish, clannish, clownish, Danish, donnish, greenish, hanish, Janish, kronish, kumiss, manish, mannish, minish, monish, moonfish, moonish, munis, planish, plenish, punish, Rhenish, Spanish, swinish, thinnish, tonish, tonnish, townish, Tunis, vanish

3 syllables:

admonish, astonish, baboonish, balloonfish, diminish, evanish, premonish, replenish