Here's what rhymes with flackernde.
turned learned burned yearned churned returned adjourned spurned unearned concerned discerned unlearned overturned unconcerned Words that almost rhyme with flackernde
termed burnt learnt affirmed squirmed confirmed reaffirmed unconfirmed curved curled curd curbed gird world heard third word occurred served bird herd hurled merged purged whirled recurred surged furred scourged sherd furled nerved purred referred emerged reserved incurred stirred blurred spurred slurred swerved swirled leisured twirled observed preferred preserved absurd conferred deserved inferred deferred submerged concurred conserved deterred unheard converged diverged interred perturbed demurred unfurled unnerved transferred disturbed overheard underworld undeserved unobserved unperturbed unreserved undeterred undisturbed disinterred hummingbird