9 letter words ending with "ion"

abduction abjection abolition abreption abruption abscision abversion acanthion accellion accension acception accession accordion accretion acetation aciagrion actuation acutition acylation adaration addaction addiction adduction ademption adfluxion adhaesion adjection admission admistion admixtion adoration adulation adunation advection advention adversion aeolodion aerounion aeschrion affection afflation affluxion affulsion agflation aggestion agitation agreation agression alectrion aliverion allection alpharion alutation ambustion amidation amination amolition amphibion amplexion amstation analogion androtion animation animotion anivision annection annuation anonxcion anthelion anthemion antirhion antirrion antiscion antiunion anunction anyoption aphepsion appension applosion apportion appulsion arachnion arctation arcuation ardlylion arenation arreption art-union artension artmotion arylation ascencion ascension aspection aspersion assastion assention assertion assession astration attention attrition attuition aureation avalerion avarition avigation avocation avolation avolition avolution axevasion bagration bajillion baloskion bambakion bandonion bannition barbarion basiation battalion bazillion belgarion bellarion belvision bembidion bengurion bessarion betmotion bijection bilection biliation biomotion bioregion biovision bisection bithynion blacklion bolection bonfacion bouillion boxnation breborion bromation brumation bubbation bullation bullition bupropion buyinlion c-section c-station cabvision caesarion calcation calendion callision calomnion campinion candylion cantation captation carbanion carillion carnation cartesion caseation cassation caucasion caudation causation cayration ccsection celection celestion centurion cephalion cerillion certation cessation chalazion chalybion chelation chirugion christion cicatrion ciliation citration clamation clavation climation clunchion co-fusion co-option coalition coaration coarction coaxation coelution coemption cofermion cognation cognition cohersion coleccion collacion collation collision collodion collucion collusion collution colparion comestion comission commation commision commixion commocion commotion communion companion comyssion concision condicion condition condylion confucion confusion confuzion connation connexion consition contagion contakion contusion convexion convision coportion coppelion corbilion coreccion corimbion corrasion correxion corrosion corvision cosession cotention cotillion coversion cremation crenation criterion crocation cupration curtation curvation cyanation cynoscion cyprinion d-mention dactylion daedalion daimonion dalmation damastion damnation dandelion dandilion dantalion darnation daycation de/vision dealation decension deception decession decillion decoction decresion decretion decursion decussion deduction defection defension deflation defletion deflexion defluxion defossion deglution dejection delapsion delection deltation demension demephion demersion demission demnition demulsion dendelion densation dentalion dentation dentition depastion depension depiction depletion depulsion dervenion desection desention desertion despexion despicion detection detention detersion detorsion detortion detrition detrusion deucalion devastion devection deversion deviation dictation diduction difermion diffusion digestion dignation dignotion dilection dimension dimission direction direption diruption discition disection diskelion disminion dispicion ditention divellion diversion divorsion divulsion dorcadion dormition dradition dubvision duplation dyshesion e-auction e-bullion ebolition eclection ecoregion ecovision ecthelion ectropion edeirnion edeyrnion education effection effiction efflation effluxion effossion egression ejulation ekseption elevation elibation elimation elixation elocation elocution eluxation emanation embention emication emmission empassion emulation emunction enanation enatation encardion enchelion enclusion encolpion encursion encushion endothion englynion engolpion enkolpion enneation enodation entencion entention entropion entrusion enunction epicedion epigonion epilation epinicion epinikion epotation epulation epuration erization erogation erudition erugation escallion especcion essencion estantion estuation esurition euphonion euphorion evagation evanition evilution eviration evitation evocation evolation evolucion evolution evomition exalacion exaration excambion excellion exception excession exclusion excoction excretion excursion excussion execution exemption exilition exitacion exolution exoration expansion expection expiation expletion explosion expresion expuition expulsion exsection exsertion exsuction extension extention extersion extorsion extortion extrition extrusion exudation exulation facevsion faciation factorion fafiation fafillion fairation falcation fallation faszshion faulchion feceation fellation feriation fibration fictation filiation filmation firmation flagition flamation flotation flumotion fluxation foetation foliation foolation formation fortition foveation freeunion frication fungation furcation fuscation fxpansion gafiation gajillion gammadion gammation ganbarion gardikion gaycation gazillion gdivision gemellion gemmation gerontion gestation glovision glutition glycation gradation gregation grivation gurgolion gustation guttation gyalopion gypsation haivision harpalion haycation hellenion heraklion heuaktion hi-vision hiemation hikvision hipparion hippidion hissation hojillion hololeion hootation hortation hydration hydrorion hyemation hypoarion icekunion idiastion imavision imbuition imevision imitation immeation immersion immission immistion immixtion impaction impassion impletion implexion implosion impulsion imunction inanition incaution incension incention inception incession inclusion incoction incrasion incretion incursion incussion indencion indention indiction induction induition infashion infection infillion inflation inflexion influxion ingestion ingredion inhiation injection injuction inphasion inruption inscision insection insertion insession inspexion insuction intension intention interxion intorsion intortion intrusion intuition inudation inunction invection invention inversion investion irisation irreption irruption isolation isstadion iteration jactation jawbation jentation jobaction kabbadion kabillion kajillion karpasion kazillion keepanion kegration kerateion kidvision klivanion kommotion kontakion koulation kranidion kriterion l'opinion lactation laetation lallation lambition lamellion lamiation lamission laniation largition larvation lassation latration laudation laysiiion lekythion leviation levidhion libration lignation limbation lineation liniation liquation lixourion lociation londonion longacion longation lowvision lucration luctation lurcation luscition m.ill.ion macfusion maciation mactation makrision maktorion malathion mancation mandation mandilion mandition mandylion maniglion mapaction marchlion marillion marmarion marousion marsupion martyrion mccallion mcmansion mechation medaglion medallion mediation meirchion mellation mellodion menaulion mendation menelaion menherion mentation mentition mercation merschion mesagrion mesymnion metochion microbion midmotion migration mikrovion mimmation misaction mixminion mixtilion mjunction modellion modiation modillion mollition momorsion monoprion morillion motsetion multacion multipion mundation mundilion mutuation myrmekion myrmidion mysterion narracion narration naycation negaprion neohorion neondeion nephalion nervation neuration newyddion nictation nitration no-nation non-union nonaction nonfusion nonillion nonmotion normation nu-nation nunnation nutrition nymphaion obduction objection oblacion obnection obreption obsession obtension obtention obtortion obtrusion obvention obversion obviation occassion occlusion occursion ochrodion octillion oculation oddnotion odoration offencion offension ofpassion okevision olfaction omination ommission omphalion onauction onenation oneration onevision operation opination opisthion oppletion opreption orblivion orecchion ornithion orpharion orwellion ostension ostracion ovination ovulation oxidation oximation oxycation ozonation palmation palpation pampilion pandation paperlion papillion parathion parhelion pariation parishion parmarion parmenion partition partycion paternion patration pausation pavillion peccation pelousion peltarion penillion pentation peraction perdition perfusion permition permotion pernicion pertition pertusion pertycion pervasion phelonion phesycion phonation photopion pigmalion pinnation piscation placation planation planodion plication ploration plumation pnigalion poblacion pocession pollution poloidion polvision polyanion polyprion pomiglion pommelion pontarion portation possesion postation postilion potassion potpanion preaction prebition precation precision predation prefation prefixion prelation prelusion premotion prenotion preoption prevision privation