Here's what rhymes with retentment.
resentment presentment contentment discontentment Words that almost rhyme with retentment
retrenchment amendment entrenchment intrenchment tenant dentist pendant penchant pennant repentant vestment parent peasant segment attendant lieutenant sentenced tenet trenchant densest divestment revetment present apparent dependent investment assessment pleasant defendant pregnant commencement impairment descendant helmet remnant senate appellant chestnut parrot tempest aberrant apprenticed ascendant despot menaced pellet pheasant premised reassessment repellent resplendent terraced barest catgut dependant reinvestment beret clement descendent rennet sextant unrepentant cellist regnant repellant wettest amercement ascendent directest breakfast merit temperate template velvet crescent expectant refreshment legate merest rarest ferret haircut iridescent prefaced propellant pubescent carat contestant zealot intensest librettist enmeshment inerrant karat helot perfectest propellent recommencement shellacked developed credit independent adolescent embarrassed unpleasant fluorescent incessant transcendent quiescent depressant inclement barefaced biochemist demerit disinvestment freshest opalescent senescent redeveloped stepparent codependent godparent putrescent scarcest suppressant florescent guillemot unapparent transparent inherit enveloped disinfectant evanescent acquiescent effervescent luminescent obsolescent accredit cruellest unembarrassed coalescent decongestant efflorescent overdependent superintendent discredit interdependent undeveloped incandescent omnipresent phosphorescent prepubescent antidepressant convalescent disinherit noncredit underdeveloped overdeveloped nontransparent semitransparent