Here's what rhymes with unimpeded.
impeded beaded speeded kneaded weeded unheeded interceded unneeded preceded conceded acceded seceded Words that almost rhyme with unimpeded
entreated meted pleated bleated repeated competed untreated seepage mistreated unseated gibbeted rabbeted depleted maltreated uncompleted undefeated cosseted fleapit collegiate overheated superheated shielded wielded fielded feasted receipted calcimined attitudinised