Here's what rhymes with cosponsored.
sponsored Words that almost rhyme with cosponsored
concert convert pondered wandered bothered tortured bordered chartered starboard conjured bartered sauntered stoppered tottered cantered doctored laundered pollard postured barbered bollard pottered doddered maundered choppered pothered forward fostered watered proffered prospered slaughtered cornered faltered foreword garnered harbored martyred soldered squandered collared dishonored fathered hollered watchword snored partnered collard haltered shorebird slobbered proctored rogered scarpered stonkered conquered disordered northward quartered unaltered coauthored crossword reordered succoured clobbered songbird unarmored rechartered uncoloured mortarboard recolored recoloured counteroffered straightforward henceforward thenceforward reconquered unconquered helicoptered