Checkmate rhymes with:
breakmate, acclimate, amalgamate, automate, breakmate, classmate, decimate, dichromate, glucosamate, glutamate, inmate, multimate, overestimate, papermate, phonemate, playmate, primate, roommate, schoolmate, shipmate, shoemate, shumate, stalemate, teammate, underestimate, unimate
Checkmate sounds like:
caminiti, can't, canaanite, canada, canaday, canady, candee, candia, candid, candida, candidate, candido, candie, candied, candiotti, candy, caned, canedo, canedy, canida, cannaday, cannady, cannata, canned, cannedy, cannot, canoed, cant, cantata, cantey, canto, cantu, canty, casamento, cement, cemented, cenith, cent, chained, chand, chanda, chant, chanted, chaumet, chemed, chenette, chenoweth, chesnut, chesnutt, chianti, chickened, chimed, chimenti, chimento, chynoweth, cindie, cindy, cinthie, coconut, cogent, coined, comdata, comedy, comet, cometh, comito, comity, command, commanded, commando, commend, commended, comment, commented, commit, commitee, committed, committee, commode, commodity, community, communitywide, commutate, commute, commuted, conant, conaty, conde, condie, condit, conditt, condo, conduit, conehead, conned, connett, connote, conte, conti, cosmonaut, count, counted, county, cundy, cunt, cushioned, cyanamid, cyanide, cyndi, cynth, cynthia, cynthie, cynwyd