9-letter words containing o, n, t, a, s
- ignorants — Plural form of ignorant.
- illations — Plural form of illation.
- in a spot — a rounded mark or stain made by foreign matter, as mud, blood, paint, ink, etc.; a blot or speck.
- inactions — Plural form of inaction.
- innovates — Third-person singular simple present indicative form of innovate.
- inosinate — Any salt or ester of inosinic acid; the salts are used as flavour enhancers.
- insolated — to expose to the sun's rays; treat by exposure to the sun's rays.
- insolates — Third-person singular simple present indicative form of insolate.
- instanton — (mathematics, physics) A solution to the imaginary time nonlinear field equation of Yang-Mills field theory; carries information about quantum tunnelling.
- insulator — Electricity. a material of such low conductivity that the flow of current through it is negligible. insulating material, often glass or porcelain, in a unit form designed so as to support a charged conductor and electrically isolate it.
- intaglios — Plural form of intaglio.
- irisation — the effect or quality of being iridescent; iridescence.
- isanthous — having regular flowers.
- isobutane — a colorless, flammable gas, C 4 H 10 , used as a fuel, as a refrigerant, and in the manufacture of gasoline by alkylation.
- isokontan — an alga whose zoospores have equal cilia
- isolating — isolated; alone.
- isolation — an act or instance of isolating.
- isooctane — the octane C 8 H 18 , used as one of the standards in establishing the octane number of a fuel.
- isopteran — a member of the order Isoptera which includes social, colonizing insects such as termites
- isoquants — Plural form of isoquant.
- jackstone — jack1 (def 5a, b).
- jambstone — a stone, or one of the stones, forming one jamb of an opening.
- jamestown — a British island in the S Atlantic: Napoleon's place of exile 1815–21. 47 sq. mi. (122 sq. km).
- jargonist — a user of jargon
- jasmonate — a hormone that regulates plant growth
- johnboats — Plural form of johnboat.
- kantharos — a deep bowl set upon a stem terminating in a foot and having two handles rising from the brim and curving downward to join the body.
- klinostat — a rotating and tilting plant-holder used for studying and experimenting with plant growth
- knotgrass — A common Eurasian plant of the dock family, with jointed creeping stems and small pink flowers. It is a serious weed in some areas.
- kostunica — Vojislav (ˈvɒjɪslæf). born 1944, Serbian politician; president of the Federal Republic of Yugoslavia (2000–03); prime minister of Serbia and Montenegro (2004–06); prime minister of Serbia (2006–08)
- kronstadt — a naval base in the NW Russian Federation in Europe, on an island in the Gulf of Finland: fortress founded 1710.
- landdrost — the chief magistrate of a district
- langouste — spiny lobster.
- lanthorns — Plural form of lanthorn.
- last-born — last in order of birth; youngest.
- lavations — Plural form of lavation.
- legations — Plural form of legation.
- libations — Plural form of libation.
- ligations — Plural form of ligation.
- loadstone — a variety of magnetite that possesses magnetic polarity and attracts iron.
- loanshift — change or extension of the meaning of a word through the influence of a foreign word, as in the application in English of the meaning “profession” to the word calling through the influence of Latin vocātio.
- loathings — Plural form of loathing.
- loathness — Unwillingness; reluctance.
- locations — Plural form of location.
- longboats — Plural form of longboat.
- lotusland — A place or state concerned solely with, or providing, idle pleasure and luxury.
- lunations — Plural form of lunation.
- macintosh — a raincoat made of rubberized cloth.
- maidstone — a city in Kent, in SE England.
- manifesto — a public declaration of intentions, opinions, objectives, or motives, as one issued by a government, sovereign, or organization.