Here's what rhymes with gammarus.
amorous glamorous clamorous Words that almost rhyme with gammarus
cameras avarice cancerous cavernous cankerous hazardous afferents rapturous languorous rancorous saturates clangorous daiquiris maturates aspirants slanderous satirists pastorates allergists backwardness anarchists handkerchiefs cantankerous precancerous noncancerous nonhazardous supersaturates polyunsaturates