Here's what rhymes with extensionis.
Words that almost rhyme with extensionis
baroness benefits dimensionless pectoris expressionless prejudice parenthesis nemesis expressionists selflessness secessionists clematis insurrectionists segregates therapists pessimists protectionists impressionists receptionists eugenicists projectionists medalists belletrists nepotists carcinogenesis existentialists interventionists orientalists polemicists supremacists fundamentalists instrumentalists parthenogenesis anesthetists psychotherapists hypnotherapists environmentalists physiotherapists transcendentalists radiotherapists
