12 letter words ending with "ning"

abclistening accessioning accordioning affectioning afterburning afternooning allopreening andlightning antialigning antibrowning antichurning antilearning antiripening antiskinning appertaining apportioning aquaspinning ascertaining autocleaning autoscanning backspinning bandwagoning basicraining battalioning be-maddening bemoist'ning bemoistening bibliomining biomachining blobtraining book-burning book-signing breadthening breadwinning buckskinning caparisoning carillonning cellophaning chamfraining cobraburning coheadlining collationing comfyrunning companioning conditioning constraining contravening coretraining countbeaning cross-tining cytospinning dakotamining damaskeening depatterning dimensioning disburdening disciplining discommoning disentwining disinclining disprisoning doherironing dorisevening dry-cleaning e-captioning earlymorning ecodesigning empassioning enchastening encrimsoning encurtaining endenizening engladdening engreatening enheartening enlightening enquickening ensanguining ensmallening ensweetening entertaining evergreening everlearning fakirwarning flag-burning foretokening free-burning frontrunning frostwarning frottmaning gasrationing good-evening good-morning gototraining goudamorning gradationing grandopening greenloaning guilewarning guillotining gylfaginning harlequining hartshorning head-turning heartburning heterodyning honeymooning hydroplaning ibuprofening illightening impassioning inbetweening inconcerning incurtaining indenizening indiscerning interjoining intershining intertwining inthemorning intherunning jeditraining kistulagning landkjenning lifedraining livescanning llandegwning long-running mansakenning mansplaining matchwinning mattgroening metalearning microphoning misassigning misbuttoning misdemeaning misdesigning misgoverning mishappening misinclining mispersoning misreckoning moleskinning moosthenning nesquehoning newbeginning noncombining nonconfining nonfattening nongardening nongoverning nonhappening nonhardening nonlistening nonpoisoning nonreclining nothappening notlistening openlearning outbrazening outreasoning outreckoning overcleaning overdrowning overlearning overplanning overrefining overripening overtraining owenscorning pantalooning paraplanning partitioning permabanning portscanning postripening posttraining predermining predesigning predestining preexamining prehardening prelistening preobtaining preordaining prescreening preseasoning previsioning prizewinning provisioning pvtscreening quarantining rataplanning re-examining re-imagining readjourning reauctioning rebaselining reburgeoning recaptioning reconjoining reconsigning reenthroning reexplaining refashioning reillumining reinthroning renditioning requickening resharpening restationing rethickening retightening roninironing rooawakening seatoshining selfcleaning serpentining sharkloaning silverlining sixty-nining slow-burning speedrunning spottraining spray-lining spraytanning stanchioning stormvarning stormwarning streamlining strip-mining sunpoisoning superweening suspicioning sysadminning telelearning teletraining ticscreening toiltraining top-draining traditioning trampolining truncheoning turpentining twilightning unburthening unconcerning uncondemning uncurtaining underburning underearning undermanning undermeaning underpinning underrunning undershining undersigning underturning underweening undiscerning unenlivening unflattening unpensioning unpertaining unsharpening unslackening unstiffening unsustaining unsweetening untightening upandrunning wage-earning waittraining well-meaning whitestoning woodgraining yourewinning