Here's what rhymes with coufirm.
firm affirm therm term confirm germ sperm worm terme berm perm infirm reaffirm isotherm squirm corm reconfirm endosperm wheatgerm gymnosperm angiosperm Words that almost rhyme with coufirm
fern turn concern learn burn stern adjourn tern yearn churn spurn discern quern upturn sauterne return overturn unconcern nocturne taciturn subaltern