Words That Rhyme With "Cankerous" :
3 syllables:
acarus, amorous, anchorage, anchoress, Ankara's, clamorous, glamorous, handkerchiefs, languorous, Lazarus, rancorous, saporous, slanderous, valorous
4 syllables:
cadaverous, cantankerous, hexamerous, octamerous, pentamerous, Protagoras, tetramerous, unglamorous