Here's what rhymes with activiteiten.
tighten titan brighten heighten lighten whiten frighten enlighten Words that almost rhyme with activiteiten
beiden widen ripen pallidum bison lion lichen siren hyphen liken scion siphon baryon hymen prion syphon liven pinyon horizon fibrin fireman firemen aphelion lineman linemen thriven bedizen billycan funnyman enliven cotyledon linesman finespun veniremen perihelion dicotyledon dandelion monocotyledon