The 800 most common words that end in ION, out of 4332 in the dictionary. Grouped by length, shortest first, with each word’s score using standard letter values. Rarer and archaic words are left off so the list stays usable — use the filter box to narrow it further.
800 words
Most used words ending with ION (24)
- information16
- education12
- version10
- section9
- location10
- description16
- action8
- application17
- question17
- million9
- discussion13
- edition8
- association13
- collection14
- region7
- function13
- production15
- construction16
- protection14
- position10
- commission16
- condition12
- organization22
- selection11
3 letter words ending with ION (1)
- ion3
4 letter words ending with ION (6)
- bion6
- cion6
- dion5
- lion4
- sion4
- zion13
5 letter words ending with ION (9)
- anion5
- arion5
- inion5
- ixion12
- onion5
- orion5
- prion7
- scion7
- union5
6 letter words ending with ION (38)
- action8
- albion8
- amnion8
- audion7
- basion8
- bunion8
- burion8
- camion10
- cation8
- dupion9
- fanion9
- fusion9
- gabion9
- gonion7
- lation6
- legion7
- lesion6
- logion7
- lotion6
- marion8
- minion8
- morion8
- motion8
- nasion6
- nation6
- notion6
- ophion11
- option8
- papion10
- pinion8
- potion8
- ration6
- region7
- selion6
- talion6
- turion6
- ustion6
- vision9
7 letter words ending with ION (91)
- abusion9
- alation7
- alebion9
- amphion14
- auction9
- bastion9
- billion9
- bullion9
- campion13
- cantion9
- caption11
- carrion9
- caution9
- cession9
- chorion12
- clarion9
- coction11
- coition9
- cullion9
- cushion12
- diction10
- duction10
- edition8
- elation7
- elision7
- elusion7
- elution7
- emotion9
- emption11
- enation7
- erasion7
- erosion7
- evasion10
- faction12
- fashion13
- fiction12
- fission10
- flexion17
- fluxion17
- gestion8
- grunion8
- hellion10
- hiation10
- hushion13
- kellion11
- lampion11
- lection9
- mansion9
- mention9
- million9
- mission9
- mullion9
- munnion9
- obelion9
- opinion9
- orarion7
- oration7
- ovation10
- paction11
- pandion10
- passion9
- pension9
- pereion9
- piation9
- pillion9
- plosion9
- portion9
- pulsion9
- rampion11
- reunion7
- ruction9
- scolion9
- section9
- sension7
- session7
- station7
- suasion7
- suction9
- taction9
- tampion11
- tension7
- ternion7
- tompion11
- torsion7
- trusion7
- tuition7
- unction9
- unition7
- vection12
- version10
- vibrion12
8 letter words ending with ION (208)
- abaction12
- ablation10
- ablution10
- abluvion13
- abortion10
- abrasion10
- acromion12
- acuation10
- adaption11
- addition10
- adhesion12
- adnation9
- adoption11
- adustion9
- aeration8
- affixion21
- affusion14
- agnation9
- allerion8
- allision8
- allusion8
- alluvion11
- ambition12
- annexion15
- aphelion13
- asterion8
- audition9
- aversion11
- aviation11
- avulsion11
- bination10
- champion17
- cibation12
- citation10
- coaction12
- coercion12
- cohesion13
- colation10
- conation10
- creation10
- cymation15
- decision11
- decurion11
- dedition10
- defusion12
- delation9
- deletion9
- delusion9
- demotion11
- derision9
- desition9
- devotion12
- dilation9
- dilution9
- disunion9
- division12
- dominion11
- donation9
- dotation9
- duration9
- eclosion10
- eduction11
- effusion14
- egestion9
- ejection17
- election10
- emersion10
- emiction12
- emission10
- emulsion10
- endymion14
- envision11
- epyllion13
- equation17
- erection10
- ereption10
- eruption10
- eupyrion13
- evection13
- eversion11
- eviction13
- evulsion11
- exaction17
- excision17
- exertion15
- falchion16
- fetation11
- fixation18
- flection13
- fraction13
- friction13
- fruition11
- function13
- ganglion10
- gelation9
- gnathion12
- gumption13
- gyration12
- halation11
- himation13
- histrion11
- ideation9
- ignition9
- illation8
- illision8
- illusion8
- inaction10
- incision10
- inertion8
- infixion18
- infusion11
- inhesion11
- inustion8
- invasion11
- iodation9
- irrision8
- jobation17
- junction17
- juration15
- lavation11
- laxation15
- legation9
- libation10
- ligation9
- limation10
- lobation10
- location10
- locution10
- lunation8
- lutation8
- luxation15
- melodion11
- monition10
- moration10
- munition10
- mutation10
- natation8
- negation9
- nivation11
- nolition8
- nonunion8
- notation8
- novation11
- nudation9
- nutation8
- oblation10
- oblivion13
- obtusion10
- occasion12
- omission10
- optation10
- pacation12
- pavilion13
- petition10
- position10
- potation10
- pression10
- preunion10
- prillion10
- prounion10
- punition10
- pupation12
- question17
- reaction10
- recision10
- refusion11
- relation8
- religion9
- remotion10
- revision11
- rogation9
- rotation8
- sanction10
- satyrion11
- scallion10
- scansion10
- scholion13
- scission10
- scorpion12
- scullion10
- sedation9
- sedition9
- skillion12
- solution8
- sopition10
- sorption10
- sponsion10
- stallion8
- stillion8
- sturtion8
- sudation9
- sumption12
- taxation15
- thermion13
- traction10
- trillion8
- tropaion10
- trunnion8
- unpinion10
- vacation13
- velation11
- venation11
- vexation18
- vocation13
- volition11
- volution11
- vomition13
- zonation17
9 letter words ending with ION (275)
- abduction14
- abjection20
- abolition11
- abruption13
- accension13
- accession13
- accordion14
- accretion13
- acetation11
- actuation11
- acylation14
- addiction13
- adduction13
- ademption14
- adjection19
- admission12
- admixtion19
- adoration10
- adulation10
- advection15
- affection17
- afflation15
- affluxion22
- agitation10
- amidation12
- amination11
- analogion10
- animation11
- anthelion12
- anthemion14
- antiunion9
- apportion13
- appulsion13
- arctation11
- arcuation11
- arenation9
- ascension11
- aspection13
- aspersion11
- assertion9
- assession9
- attention9
- attrition9
- avigation13
- avocation14
- avolation12
- basiation11
- battalion11
- biliation11
- bisection13
- bolection13
- cantation11
- captation13
- carnation11
- caseation11
- cassation11
- caudation12
- causation11
- centurion11
- cessation11
- chalazion23
- chelation14
- ciliation11
- coalition11
- coaxation18
- coemption15
- cognation12
- cognition12
- collation11
- collision11
- collodion12
- collusion11
- commotion15
- communion15
- companion15
- concision13
- condition12
- confusion14
- connation11
- connexion18
- contagion12
- contakion15
- contusion11
- corrasion11
- corrosion11
- cotillion11
- cremation13
- crenation11
- criterion11
- curtation11
- curvation14
- cynoscion16
- damnation12
- dandelion11
- dealation10
- deception14
- decession12
- decillion12
- decoction14
- decursion12
- deduction13
- defection15
- deflation13
- deflexion20
- defluxion20
- dejection19
- delapsion12
- demersion12
- demission12
- demulsion12
- dentation10
- dentition10
- depiction14
- depletion12
- desertion10
- detection12
- detention10
- detersion10
- detrition10
- detrusion10
- deviation13
- dictation12
- diffusion16
- digestion11
- dimension12
- dimission12
- direction12
- direption12
- diversion13
- divulsion13
- duplation12
- ectropion13
- education12
- efflation15
- effluxion22
- egression10
- elevation12
- elocution11
- emanation11
- emication13
- emulation11
- encolpion13
- ephebeion16
- epilation11
- epinicion13
- epulation11
- epuration11
- erudition10
- evagation13
- eviration12
- evitation12
- evocation14
- evolution12
- exaration16
- excambion22
- exception20
- exclusion18
- excretion18
- excursion18
- execution18
- exemption20
- expansion18
- expiation18
- explosion18
- expulsion18
- exsection18
- exsertion16
- exsuction18
- extension16
- extortion16
- extrusion16
- exudation17
- falcation14
- fellation12
- filiation12
- flotation12
- fluxation19
- foliation12
- formation14
- frication14
- furcation14
- gammadion15
- gemmation14
- gestation10
- gradation11
- gustation10
- guttation10
- hipparion16
- hortation12
- hydration16
- imitation11
- immersion13
- immission13
- impaction15
- impassion13
- impletion13
- implosion13
- impulsion13
- inanition9
- incaution11
- inception13
- inclusion11
- incretion11
- incursion11
- indention10
- indiction12
- induction12
- infection14
- inflation12
- influxion19
- ingestion10
- injection18
- insection11
- insertion9
- intension9
- intention9
- intorsion9
- intrusion9
- intuition9
- inunction11
- invection14
- invention12
- inversion12
- irisation9
- irruption11
- isolation9
- iteration9
- jactation18
- kontakion17
- lactation11
- lallation9
- largition10
- latration9
- laudation10
- libration11
- lineation9
- liquation18
- luctation11
- mactation13
- mandilion12
- medallion12
- mediation12
- mentation11
- microbion15
- migration12
- modillion12
- narration9
- nervation12
- neuration9
- nictation11
- nitration9
- nonaction11
- nonfusion12
- nonillion9
- nunnation9
- nutrition9
- obduction14
- objection20
- operation11
- partition11
- pollution11
- precision13
- promotion13
- provision14
- radiation10
- reception13
- reduction12
- retention9
- salvation12
- selection11
- situation9
- tradition10
- valuation12
- variation12
- violation12
10 letter words ending with ION (81)
- absorption14
- activation15
- adaptation13
- allocation12
- annotation10
- assumption14
- attraction12
- collection14
- commission16
- completion16
- conclusion14
- connection14
- convention15
- conversion15
- conviction17
- correction14
- corruption14
- definition14
- delegation12
- depression13
- discretion13
- discussion13
- encryption17
- estimation12
- evaluation13
- exhibition22
- expiration19
- expression19
- extraction19
- federation14
- foundation14
- generation11
- graduation12
- impression14
- indication13
- innovation13
- inspection14
- insulation10
- invitation13
- irrigation11
- limitation12
- litigation11
- medication15
- meditation13
- motivation15
- navigation14
- nomination12
- obligation13
- occupation16
- opposition14
- perception16
- permission14
- population14
- possession12
- prediction15
- prevention15
- production15
- profession15
- projection21
- proportion14
- protection14
- recreation12
- reflection15
- regression11
- regulation11
- relaxation17
- relocation12
- reputation12
- resolution10
- revelation13
- revolution13
- separation12
- simulation12
- submission14
- subsection14
- suggestion12
- suspension12
- television13
- transition10
- validation14
- vegetation14
11 letter words ending with ION (59)
- acquisition22
- affiliation17
- application17
- arbitration13
- association13
- calculation15
- calibration15
- celebration15
- circulation15
- combination17
- competition17
- compilation17
- composition17
- compression17
- computation17
- conjunction22
- consumption17
- corporation15
- correlation13
- declaration14
- description16
- designation13
- destination12
- destruction14
- disposition14
- distinction14
- ejaculation20
- elimination13
- examination20
- explanation20
- exploration20
- imagination14
- immigration16
- information16
- inspiration13
- institution11
- instruction13
- integration12
- interaction13
- legislation12
- negotiation12
- observation16
- orientation11
- penetration13
- preparation15
- proposition15
- publication17
- recognition14
- replication15
- reservation14
- restoration11
- restriction13
- subdivision17
- supervision16
- syndication17
- termination13
- transaction13
- translation11
- utilization20
12 letter words ending with ION (32)
- appreciation18
- cancellation16
- civilization26
- compensation18
- confirmation19
- conservation17
- constitution14
- construction16
- consultation14
- contribution16
- conversation17
- distribution15
- illustration12
- installation12
- intersection14
- intervention15
- introduction15
- jurisdiction22
- masturbation16
- modification20
- notification17
- optimization25
- organization22
- prescription18
- presentation14
- preservation17
- registration13
- reproduction17
- satisfaction17
- subscription18
- transmission14
- verification20
Saved words none yet
What some of these words mean
Definitions for the twenty shortest words in this list. The rest are in the
random word generator — turn on “Show meanings”.
| Word | Meaning |
|---|---|
| ion | One of the elements which appear at the respective poles when a body is subjected to electro-chemical decomposition.… |
| bion | The physiological individual, characterized by definiteness and independence of function… |
| lion | (Zoöl.) A large carnivorous feline mammal (Felis leo), found in Southern Asia and in most parts of Africa… |
| zion | (Jewish Antiq.) A hill in Jerusalem, which, after the capture of that city by the Israelites… |
| anion | An electro-negative element, or the element which, in electro- chemical decompositions, is evolved at the anode |
| inion | The external occipital protuberance of the skull |
| orion | A large and bright constellation on the equator… |
| scion | (Bot.) (a) A shoot or sprout of a plant |
| union | The act of uniting or joining two or more things into one, or the state of being united or joined |
| action | A process or condition of acting or moving, as opposed to rest |
| albion | An ancient name of England, still retained in poetry. In that nook-shotten isle of |
| amnion | A thin membrane surrounding the embryos of mammals, birds, and reptiles |
| basion | The middle of the anterior margin of the great foramen of the skull |
| bunion | Same as Bunyon. An enlargement and inflammation of a small membranous sac (one of the bursæ muscosæ)… |
| burion | The red-breasted house sparrow of California (Carpodacus frontalis) |
| cation | An electro-positive substance, which in electro-decomposition is evolved at the cathode |
| dupion | A double cocoon, made by two silkworms |
| fanion | (Mil.) A small flag sometimes carried at the head of the baggage of a brigade |
| fusion | The act or operation of melting or rendering fluid by heat |
| gabion | (Fort.) A hollow cylinder of wickerwork, like a basket without a bottom. Gabions are made of various sizes… |
Quick facts about this list
| Words shown | 800 of 4332 |
| Shortest | 3 letters |
| Longest | civilization (12 letters) |
| Highest scoring | civilization (26 points) |
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Questions
How many words end in ION?
4332 words in a full English dictionary. This page lists the 800 most common of them, from 3 to 12 letters.
What is the longest word that ends with ION?
civilization, with 12 letters.
Which of these words scores highest in a tile game?
civilization, worth 26 points using standard letter values.
Are these words valid in Scrabble or Wordle?
These are standard English dictionary words. Individual games use their own official word lists, so an unusual word here may not be playable in a rated game.