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