Offshoots rhymes with:
parachutes, absolutes, attributes, bandicoots, constitutes, executes, grapefruits, institutes, institutes', jumpsuits, lawsuit's, lawsuits, pantsuits, parachutes, persecutes, prosecutes, prostitutes, spacesuits, substitutes, swimsuits
Offshoots sounds like:
objects, officiates, offsets, offstage, opposites