Here's what rhymes with instigating.
gating waiting indicating awaiting dating rating mating debating educating grating weighting hating mitigating skating baiting abating creating stating advocating estimating integrating investigating insulating motivating plating updating agitating allocating decorating equating meditating modulating navigating suffocating bleating delegating dilating eradicating intimating irrigating negating vindicating automating collating explicating extricating hibernating masturbating plaiting subjugating supplicating operating relating alternating fascinating generating separating dominating originating activating elevating emanating imitating irritating isolating mediating propagating terminating undulating animating escalating hesitating invigorating lubricating nominating oscillating validating aggregating dedicating deprecating deviating dissipating emigrating emulating excavating fabricating germinating implicating incubating interrogating moderating narrating perforating permeating postulating saturating tolerating vacillating ventilating actuating authenticating deflating desolating enervating inflating innovating interpolating invalidating menstruating mutilating obviating percolating relegating situating urinating circulating penetrating stimulating devastating eliminating illuminating illustrating initiating translating accelerating accommodating associating celebrating complicating cooperating fluctuating graduating liberating radiating aggravating alienating alleviating assimilating designating elaborating evaporating exaggerating exhilarating officiating reciprocating simulating speculating annihilating duplicating elucidating enumerating exterminating recreating replicating segregating stipulating adjudicating antedating confiscating consecrating corroborating denigrating emancipating enunciating exacerbating fulminating impersonating inactivating inaugurating infuriating inoculating nauseating perpetrating promulgating prostrating renovating resonating restating scintillating tabulating undeviating communicating demonstrating evaluating regulating cultivating facilitating incorporating negotiating anticipating appreciating compensating coordinating culminating formulating intoxicating manipulating precipitating captivating collaborating commemorating consolidating debilitating disintegrating disseminating intimidating necessitating perpetuating regenerating ameliorating conciliating degenerating deliberating delineating evacuating exasperating incriminating legislating legitimating liquidating obliterating reiterating subordinating accentuating amalgamating attenuating dissociating encapsulating extenuating extrapolating gravitating ingratiating recuperating reinstating reverberating ruminating unhesitating calculating participating concentrating contemplating accumulating deteriorating differentiating humiliating appropriating approximating articulating congratulating excruciating predominating proliferating contaminating refrigerating repudiating coagulating depreciating electroplating incapacitating recirculating rehabilitating remonstrating underestimating discriminating preponderating substantiating Words that almost rhyme with instigating
gaping gauging shaping fading grading raging lading pervading shading raiding wading waging blockading paging raping taping trading engaging escaping staging degrading persuading scraping upgrading evading cascading parading braiding draping invading crusading reshaping downgrading upbraiding masquerading disengaging gaining gazing casing decaying gaming caving making taking saying painting raising facing laying paying saving amazing claiming failing naming pertaining sailing shaking weighing attaining baking bathing grazing racing scaling waking wasting waving basing chasing craving fainting mailing pacing paving railing raining reigning shaving tasting wailing waning glazing raking raving scathing whaling acquainting assailing availing awaking chafing chaining feigning hailing nailing pasting phasing quaking tailing taming veiling allaying assaying bailing basting baying buffeting craning faking graying haying hazing maiming neighing shaming waiving training breaking changing playing obtaining placing ranging praying staying arranging blazing entertaining framing spacing staining surveying tracing behaving blaming bracing delaying detailing draining flaming obeying praising spraying straining swaying trailing appertaining appraising braking partaking phrasing regaining slaying unfailing curtailing debasing detaining effacing erasing flaking interlacing plaything preying staking straying unveiling bewailing braving braying declaiming flailing plaguing strafing containing remaining explaining prevailing undertaking retaining conveying engraving modelling sustaining ascertaining betraying campaigning proclaiming unchanging unavailing abstaining entailing forsaking inhaling overtaking reclaiming remaking renaming repaying defraying denaturing disclaiming disdaining inflaming interchanging ordaining overgrazing revelling maintaining replacing complaining displaying embracing exchanging restraining constraining countervailing displacing exclaiming mistaking portraying retraining disobeying mainspring paraphrasing rearranging refraining retracing remodelling uncomplaining