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