Here's what rhymes with commitatur.
pater dater tater later traitor waiter cater debater hater imitator rater annotator gator prater gaiter greater operator mediator commentator crater agitator moderator freighter innovator obturator rotator straighter skater animator grater collator gyrator inhalator sedater generator indicator creator elevator equator oscillator dictator educator alligator collaborator incubator insulator modulator navigator originator radiator aviator decorator levator violator emulator idolater headwaiter dumbwaiter nominator renovator adulator corroborator translator activator curator facilitator negotiator perpetrator simulator ventilator actuator alternator applicator carburetor communicator evaporator illustrator instigator integrator respirator escalator excavator gladiator adjudicator conciliator detonator percolator cooperator eliminator fornicator pollinator vindicator consolidator dedicator litigator castigator fumigator hibernator mutilator contaminator crocheter decapitator abrogator administrator denominator refrigerator arbitrator coordinator legislator regulator accelerator accumulator calculator manipulator procurator stimulator demonstrator incinerator interrogator liquidator fabricator appropriator duplicator exterminator formulator lubricator dehydrator infiltrator resuscitator decelerator defoliator eradicator exaggerator peculator investigator speculator evaluator discriminator prevaricator dissimulator repudiator insinuator defibrillator prognosticator expropriator procrastinator Words that almost rhyme with commitatur
paper taper pager tabor nature major labor neighbor vapor trader sabre wager nadir saber caper draper raider wader raper staider wagerer grader belabor denature evader invader scraper persuader blockader crusader masquerader legislature nomenclature painter tailor baker taker baser jailer payer chaser tamer bather jailor pacer taster baler chaster baster urbaner danger chamber favor favour layer player container laser maker mayor safer sailor breaker planar razor tracer trailer trainer wafer waiver fainter savor savour seiner appraiser attainder braver changer hacer maner papier plainer raiser saver shaker spacer undertaker waver blazer campaigner gainer gayer maser planer racer saner vaguer whaler mailer modeller shaver waster assayer faker gamer hazer bracer drainer stayer vainer caver fayer lamer raver sager staler caner haler opaquer wailer fainer failure flavor flavour glacier labourer scalar surveyor conveyor graver manger retainer savior bilayer entertainer purveyor ranger slayer strainer arranger eraser partaker slaver sprayer conveyer framer grayer quaver abstainer complainer frailer greyer poetaster statelier cockchafer defamer essayer grazer quainter claimer delayer naysayer defacer loudhailer wavier inaner unsafer behavior stranger endanger engraver disfavor disfavour multilayer betrayer inhaler gamester declaimer automaker moneymaker gainsayer saltshaker doomsayer astuter finagler waylayer insaner remainder exchanger monolayer disclaimer soothsayer cabinetmaker multiplayer boilermaker humaner restrainer semiquaver semitrailer programer boneshaker misbehavior troublemaker policymaker photoengraver