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