Here's what rhymes with nigrifying.
sighing vying shying dying lying buying flying frying tying dyeing spying trying applying crying drying occupying gratifying relying terrifying ageing clarifying classifying qualifying signifying unifying defying edifying horrifying magnifying plying prying undying verifying glorifying ratifying rectifying mystifying nullifying calcifying codifying crucifying liquefying ossifying ramifying deifying dignifying espying mollifying petrifying scarifying denying supplying modifying overlying replying purifying simplifying testifying amplifying certifying fancying notifying prophesying electrifying emulsifying falsifying pacifying belying typifying vilifying versifying whinnying underlying identifying implying specifying justifying complying intensifying exemplifying fortifying mortifying sanctifying beautifying decrying disqualifying objectifying solidifying stultifying stupefying vivifying acidifying fructifying putrefying unedifying bandying demystifying detoxifying speechifying stratifying satisfying multiplying diversifying quantifying indemnifying personifying preoccupying revivifying unsatisfying dissatisfying oversimplifying Words that almost rhyme with nigrifying
fighting firing filing hiding shining assigning citing hiring refining signing hiking siding sighting sizing siting fining viking seining writing finding providing rising arising mining riding smiling arriving deciding dining exercising guiding lighting lining sliding surviving timing abiding biting liking residing typing advising aspiring diving piling piping reciting revising reviving thriving wiping wiring resigning rhyming tiring whining writhing alighting aligning authorising divining pining righting slicing styling biding biking chiding hireling liming slighting sniping spiking tithing whiting dicing exorcising knifing knighting reassigning swiping tiding wining binding driving striking defining exciting acquiring climbing designing dividing lightning striving winding admiring deriving emphasizing inviting presiding pricing retiring sacrificing uniting uprising authorizing confining devising gliding obliging theorizing ascribing coinciding colonizing confiding inciting ionizing priming rewriting splicing stifling striding untiring bribing colliding minding perspiring subsiding twining blighting chastising conniving griping immunizing improvising repining rifling theorising unsmiling apprising capsizing exiling eliding empathizing maligning mechanizing opining priding prising prizing realigning respiring retyping televising surprising analyzing combining organizing grinding inspiring reminding trifling utilizing analysing blinding criticizing maximizing minimizing overriding oxidizing reconciling supervising compiling conspiring enticing expiring neutralizing reclining summarizing synthesizing baptizing beguiling delighting despising disguising disliking energizing equalizing igniting localizing magnetizing memorizing moralizing paralyzing polarizing redefining sympathizing synchronizing catalyzing economizing expediting galvanizing globalizing legalizing paralysing publicizing redesigning reuniting summarising terrorizing uninviting unwinding aggrandizing atomizing deriding enshrining eulogizing indicting magnetising mesmerizing overwriting pulverizing satirizing secularizing unexciting vaporizing amortizing anodizing bridling carbonizing catalysing catechizing debiting idolizing itemizing mythologizing pressurizing rebinding regularizing tyrannizing unbinding urbanizing advertising describing comprising declining recognizing compromising depriving enterprising practising prescribing undermining civilizing generalizing inclining mobilizing modernizing optimizing patronizing socializing subscribing symbolizing underwriting apologizing categorizing centralizing contriving crystallizing demoralizing fertilizing harmonizing jeopardizing liberalizing normalizing philosophizing scrutinizing sensitizing sterilizing subsidizing transcribing underlining visualizing appetizing customizing democratizing depolarizing digitizing dramatizing fantasizing formalizing humanizing inscribing intertwining stigmatizing subdividing temporizing uninspiring unsurprising brutalizing familiarizing feminizing finalizing fraternizing hybridizing hydrolyzing immobilizing initializing naturalizing penalizing privatizing proscribing recombining sermonizing verbalizing vitalizing vocalizing appetising baptising bestriding demonizing dramatising entwining epitomizing faultfinding hypnotizing memorising moisturizing pasteurizing plagiarizing polarising sanitizing sensitising stigmatising temporising traumatizing unionizing womanizing characterizing stabilizing merchandising specializing stereotyping capitalizing legitimizing rationalizing reorganizing tantalizing actualizing antagonizing evangelizing externalizing internalizing metabolizing monopolizing nationalizing popularizing prioritizing revitalizing demagnetizing disorganizing hypothesizing materializing nonbinding politicizing romanticizing anesthetizing apprenticing destabilizing standardizing circumscribing decentralizing dehumanizing homogenizing proselytizing revolutionizing systematizing marginalizing personalizing proselytising tranquilizing conceptualizing industrializing individualizing contextualizing