Temper rhymes with:
distemper, stemper, distemper, kemper, stemper, tremper, bumper, burkemper, camper, damper, distemper, dumper, gamper, hamper, jumper, kamper, kemper, lumper, mumper, pamper, pomper, samper, scamper, shrimper, simper, smokejumper, stamper, stemper, stumper, swamper, tamper, thumper, tremper, whimper
Temper sounds like:
tamburo, tamburri, tamburro, tamper, tempera, temporary, tempore, thumper, timber, timbre