Troop's rhymes with:
troops, troops', troupe's, troupes, drupes, group's, groups, groups', intergroup's, troops, troops', troupe's, troupes
Troop's sounds like:
tarbox, tariffs, tarps, terbush, terrific, terrifies, tharpe's, therapies, thrips, thrives, throwback, tirpak, torbeck, trabucco, traffic, traffic's, traipse, trapasso, trapeze, traps, travieso, travis, trbovich, trefz, treviso, trevizo, treybig, tribasa, tribe's, tribeca, tribes, trip's, tripp's, trips, trobaugh, troops, troops', trophies, tropic, tropics, tropopause, troupe's, troupes, trybus, turbas, turbos