Here's what rhymes with fossilising.
freezing pleasing seizing teasing wheezing appeasing civilising fertilising socialising breezing verbalising novelising squeezing realising sneezing specialising unpleasing moralising unfreezing visualising finalising formalising subfreezing vitalising urbanising channelising idolising vocalising vandalising alkalising stylising nasalising organising emphasising displeasing utilising mobilising modernising rationalising symbolising tantalising energising idealising localising nationalising normalising sterilising synthesising evangelising legalising naturalising penalising refreezing canalising fantasising hypothesising personalising scandalising solemnising tyrannising vulcanising commercialising feminising initialising nonfreezing signalising volatilising federalising serialising hospitalising stabilising apologising centralising demoralising equalising generalising neutralising globalising humanising liberalising monopolising actualising brutalising capitalising eulogising externalising fraternising galvanising internalising revitalising immobilising immortalising immunising mechanising metabolising mythologising radicalising trivialising cannibalising devitalising fictionalising marbleizing pluralising westernising analogising anthologising routinising palatalising recognising reorganising scrutinising disorganising homogenising marginalising universalising demobilising denationalising depersonalising memorialising overemphasising womanising metastasising emotionalising destabilising industrialising decentralising dehumanising materialising criminalising attitudinising professionalising editorialising sensationalising overgeneralising recapitalising conceptualising individualising internationalising photosynthesising conventionalising institutionalising contextualising sentimentalising decriminalising pedestrianising intellectualising departmentalising compartmentalising Words that almost rhyme with fossilising
leaving leasing leafing wreathing reefing riving reeving leashing breathing achieving weaving ceasing grieving heaving policing briefing seething cleaving sheathing thieving creasing piecing teething unleashing greasing fleecing phishing beefing subleasing vicing aggrieving sheaving surceasing peeving receiving believing perceiving releasing relieving unceasing unbelieving anodising bereaving iodising increasing decreasing conceiving deceiving retrieving debriefing bequeathing disbelieving interleaving unsheathing overachieving deceasing reprieving rhapsodising interweaving underachieving undeceiving misconceiving predeceasing preconceiving leading reaching leaning leaping leaching leaking reaping reeling reeking wreaking reaming leeching leaguing valeting being feeling meaning meeting teaching dealing hearing keeping seeing seeking bleeding feeding healing heating preaching sleeping treating appealing beating breeding ceiling cleaning screening seeming yielding agreeing creeping dreaming greeting kneeling needing pleading screaming streaming weeping annealing cheating fleeing fleeting freeing gleaming peering sealing seating beaming bleaching creaking fatiguing peeling peeping secreting seeding shrieking teeming weaning weeding wheeling ceding deeming heaping heeding jeering keying kneading peaking screeching seeping sheeting unreasoning beading breaching gleaning greening overreaching pealing peeking reviling streaking teaming creaming freaking heeling keening preening strewing striping beaching beeping peeing seaming cheeping chinning deeding faceting teeing weening bleeping cheeking keeling piquing sleeting treeing unreeling hieing kneeing retying sleeking uprearing weaseling beaning obsoleting geeing weeing chagrining pieing piing speaking repeating revealing succeeding sweeping stealing receding redeeming shielding speeding steaming deleting feasting machining overseeing scheming seedling skiing sneaking unyielding wielding foreseeing overeating overheating overweening repealing rereading squeaking squealing unfeeling unmeaning unvarying acceding careening fielding needling overhearing rehearing reheating seceding steeping unappealing unseeing weakling beetling esteeming overfeeding tweaking untying wheedling farseeing reseeding steeling unseating crisping relining resealing reteaching sidelining unsealing oversleeping perilling queening refiling spiting chivvying skying chivying hosteling mitring restring spieling tweeting alibiing rosining preceding proceeding competing completing exceeding misleading intriguing concealing defeating retreating besieging conceding endearing beseeching convening demeaning depleting disagreeing entreating impeding inbreeding misreading sightseeing superseding critiquing decreeing defiling imbibing preheating safekeeping calcining concreting congealing crossbreeding excreting impeaching maltreating stampeding supervening mistreating refereeing underfeeding beseeming leafleting pureeing receipting bestrewing emceeing nonyielding intervening interbreeding bespeaking interceding imperilling cartwheeling guillotining nonspeaking phantasying pinwheeling reburying squeegeeing trampolining misspeaking silkscreening calcimining disesteeming misdealing guaranteeing inveigling noncompeting quarantining reconvening garnisheeing fricasseeing