Cypress's rhymes with:
sampras's, actress's, actresses, choruses, congress', congress's, congresses, embarrasses, fortresses, gavras's, heiresses, irises, mattress's, norris's, retroviruses, sampras's, virus's, waitresses, walruses
Cypress's sounds like:
capers, caporaso, capri's, caprice, caprices, capricious, caspers, cavers, ceasefires, chauffeur's, chauffeurs, chavers, chesebrough, chivers, chopper's, choppers, ciborowski, cobras, coffers, cooper's, cooperage, coopers, copiers, copper's, coppers, coverage, coverages, covers, cuperose, cybercash, cybersex, cyborg, cyphers, cypress, cypris, cyprus