10-letter words that end in ion
- interunion — the act of two or more things uniting or blending together
- intimation — the act of intimating, or making known indirectly.
- intinction — (in a communion service) the act of steeping the bread or wafer in the wine in order to enable the communicant to receive the two elements conjointly.
- intonation — the pattern or melody of pitch changes in connected speech, especially the pitch pattern of a sentence, which distinguishes kinds of sentences or speakers of different language cultures.
- intubation — to insert a tube into (the larynx or the like).
- inundation — to flood; cover or overspread with water; deluge.
- invitation — the act of inviting.
- invocation — the act of invoking or calling upon a deity, spirit, etc., for aid, protection, inspiration, or the like; supplication.
- involution — an act or instance of involving or entangling; involvement.
- iodination — (chemistry) halogenation with iodine or an iodine compound.
- iodization — The act or process of iodizing.
- ionisation — Alternative spelling of ionization.
- ionization — to separate or change into ions.
- irrelation — lack or absence of relation
- irreligion — lack of religion.
- irrigation — the artificial application of water to land to assist in the production of crops.
- irritation — the act of irritating or the state of being irritated.
- irrumation — Vigorous oral sex; the active penetration of a mouth with a penis.
- jaculation — the act of hurling or throwing
- job action — any means, as a work slowdown, of organized protest or pressure by employees to win some goal or gain from their employers.
- jubilation — a feeling of or the expression of joy or exultation: Their jubilation subsided when they lost the second game.
- judication — the act of judging
- laceration — the result of lacerating; a rough, jagged tear.
- lamination — act or process of laminating; the state of being laminated.
- lapidation — to pelt with stones.
- latitation — the state of lying hidden
- laureation — The act of crowning with laurel; the act of conferring an academic degree, or honorary title.
- levigation — to rub, grind, or reduce to a fine powder, as in a mortar, with or without the addition of a liquid.
- leviration — Levirate marriage.
- levitation — the act or phenomenon of levitating.
- liberation — the act of liberating or the state of being liberated.
- limitation — a limiting condition; restrictive weakness; lack of capacity; inability or handicap: He knows his limitations as a writer.
- literation — The act or process of representing by letters.
- litigation — the act or process of litigating: a matter that is still in litigation.
- lobulation — consisting of, divided into, or having lobes.
- locomotion — the act or power of moving from place to place.
- lorication — the act of covering with a protective coating
- lumination — (obsolete) illumination.
- lustration — to purify by a propitiatory offering or other ceremonial method.
- mabinogion — a collection of medieval Welsh romances that were translated (1838–49) by Lady Charlotte Guest.
- maceration — the act or process of macerating.
- maculation — the act of spotting.
- malaxation — The act of softening a mass by malaxating.
- malleation — the act of hammering or beating something thin
- manumation — (business, nonstandard) Applying technology to automate a business process that produces the same results as the manual process before automation.
- marination — The process of marinating.
- maturation — the act or process of maturating.
- medication — the use or application of medicine.
- meditation — the act of meditating.
- midsection — the middle section or part of anything.