Cropped rhymes with:
dropped, propped, adopt, chopped, co-opt, copped, dropped, flopped, hopped, lopped, mopped, opt, plopped, popped, propped, shopped, stopped, swapped, topped
Cropped sounds like:
carafate, carbide, carpet, carpeted, carved, charvat, cockroft, corbet, corbett, corbit, corbitt, corrupt, corrupted, corvette, crabbed, craft, crafted, crafty, cravath, craved, crept, crofoot, croft, crypt, crypto, curbed, curved