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