Pantsuit rhymes with:
sweatsuit, wetsuit, countersuit, jumpsuit, lawsuit, spacesuit, sweatsuit, swimsuit, wetsuit, absolute, arrowroot, attribute, bandicoot, bitterroot, breadfruit, constitute, convolute, countersuit, crapshoot, destitute, electrocute, execute, grapefruit, institute, jumpsuit, lawsuit, malamute, offshoot, overshoot, parachute, persecute, prosecute, prostitute, reconstitute, resolute, restitute, spacesuit, substitute, sweatsuit, swimsuit, telecommute, wetsuit, wintermute