9-letter words containing ons
- inactions — Plural form of inaction.
- incisions — Plural form of incision.
- infusions — Plural form of infusion.
- insitions — Plural form of insition.
- invasions — Plural form of invasion.
- ironsides — a strong person with great power of endurance or resistance.
- ironsmith — a worker in iron; blacksmith.
- ironstone — any iron-bearing mineral or rock with siliceous impurities.
- jettisons — Plural form of jettison.
- jonsonian — Ben, 1573?–1637, English dramatist and poet.
- junctions — Plural form of junction.
- klystrons — Plural form of klystron.
- kronstadt — a naval base in the NW Russian Federation in Europe, on an island in the Gulf of Finland: fortress founded 1710.
- lavations — Plural form of lavation.
- legations — Plural form of legation.
- libations — Plural form of libation.
- ligations — Plural form of ligation.
- lily pons — Lily [lil-ee;; French lee-lee] /ˈlɪl i;; French liˈli/ (Show IPA), 1904–76, U.S. operatic soprano, born in France.
- locations — Plural form of location.
- locutions — Plural form of locution.
- longerons — Plural form of longeron.
- lunations — Plural form of lunation.
- luncheons — Plural form of luncheon.
- macaroons — Plural form of macaroon.
- madonsela — Thuli (ˈtʊlɪ). born 1962, South African advocate; in her term as Public Protector (2009–16) she was noted for exposing political corruption
- marathons — Plural form of marathon.
- martagons — Plural form of martagon.
- mascarons — grotesque face used as decoration
- mastodons — Plural form of mastodon.
- melodeons — Plural form of melodeon.
- mezereons — Plural form of mezereon.
- monitions — Plural form of monition.
- monsarrat — Nicholas, 1910–79, English novelist in Canada.
- monsieurs — Plural form of monsieur.
- monsignor — a title conferred upon certain prelates.
- monsoonal — the seasonal wind of the Indian Ocean and southern Asia, blowing from the southwest in summer and from the northeast in winter.
- monstered — Simple past tense and past participle of monster.
- monstrous — frightful or hideous, especially in appearance; extremely ugly.
- moonscape — the general appearance of the surface of the moon.
- moonseeds — Plural form of moonseed.
- moonshine — Informal. smuggled or illicitly distilled liquor, especially corn liquor as illicitly distilled chiefly in rural areas of the southern U.S.
- moonshiny — (obsolete) moonlit; lit by moonlight.
- moonshots — Plural form of moonshot.
- moonstone — Also called precious moonstone. a semitransparent or translucent, opalescent, pearly-blue variety of adularia, used as a gem.
- munitions — Usually, munitions. materials used in war, especially weapons and ammunition.
- mutations — Biology. a sudden departure from the parent type in one or more heritable characteristics, caused by a change in a gene or a chromosome. an individual, species, or the like, resulting from such a departure.
- myrmidons — Plural form of myrmidon.
- napoleons — Plural form of napoleon.
- negations — Plural form of negation.
- nonsacred — Not sacred.