Here's what rhymes with covariants.
variants invariants Words that almost rhyme with covariants
variance covariance cerements various chariots recreants invariance carious hairiness hilarious vicarious nefarious censorious headiness scariness readiness gregarious penniless pettiness healthiness provenience sexiness sketchiness legginess tetchiness peppiness precarious abstemious comeliness necessitous deadliness twentieths lengthiness stealthiness dressiness smelliness wealthiness peskiness compendious homeliness unhealthiness literariness trendiness ordinariness temporariness arbitrariness