12-letter words containing o, s, e, l
- hyposulphate — a salt derived from hyposulphuric acid
- hyposulphite — Also called hydrosulfite. a salt of hyposulfurous acid.
- iceland moss — an edible lichen, Cetraria islandica, of arctic regions, containing a starchlike substance used in medicine.
- idealisation — Alternative spelling of idealization.
- il penseroso — a poem (1632) by John Milton.
- ill-assorted — badly matched; incompatible
- ill-disposed — unfriendly, unsympathetic, or having a negative attitude, as toward another person or an idea.
- illusionable — Liable to illusion.
- illusoriness — causing illusion; deceptive; misleading.
- immobilizers — Plural form of immobilizer.
- immoralities — Plural form of immorality.
- immortalised — to bestow unending fame upon; perpetuate.
- immortalizes — Third-person singular simple present indicative form of immortalize.
- impersonally — In an impersonal manner.
- imperviously — In an impervious manner; impenetrably; impermeably.
- implementors — Plural form of implementor.
- impoliteness — not polite or courteous; discourteous; rude: an impolite reply.
- impressional — a strong effect produced on the intellect, feelings, conscience, etc.
- imprisonable — capable of being imprisoned or incarcerated
- incestuously — involving incest.
- inclusive of — including; taking into account
- inclusive or — the connective that gives the value true to a disjunction if either or both of the disjuncts are true
- inconclusive — not conclusive; not resolving fully all doubts or questions: inconclusive evidence.
- inconsolable — not able to be comforted or consoled; disconsolate: She was inconsolable when her son died.
- inconsumable — not consumable; incapable of being consumed.
- indecorously — not decorous; violating generally accepted standards of good taste or propriety; unseemly.
- index fossil — a widely distributed fossil, of narrow range in time, regarded as characteristic of a given geological formation, used especially in determining the age of related formations.
- indigenously — originating in and characteristic of a particular region or country; native (often followed by to): the plants indigenous to Canada; the indigenous peoples of southern Africa.
- indisposable — Not disposable.
- indissoluble — not dissoluble; incapable of being dissolved, decomposed, undone, or destroyed.
- indologenous — producing or causing the production of indole.
- infectiously — communicable by infection, as from one person to another or from one part of the body to another: infectious diseases.
- infelicitous — inapt, inappropriate, or awkward; malapropos: an infelicitous remark.
- inflammasome — (biochemistry) A multi-protein complex that is responsible for inflammatory rheumatic diseases via activation of caspases.
- inflorescent — Of, pertaining to or causing inflorescence.
- infomercials — Plural form of infomercial.
- inhospitable — not inclined to, or characterized by, hospitality, as persons or actions; unfriendly.
- inkblot test — any of various psychological tests in which varied patterns formed by blots of ink are interpreted by the subject.
- innominables — trousers
- inobservable — Unobservable.
- insolentness — Quality of being insolent.
- insolubilize — to make incapable of dissolving: a resin insolubilized by heat.
- insomnolence — sleeplessness; insomnia: a troubled week of insomnolence.
- inspectional — Of or pertaining to an inspection.
- inspectorial — Of or pertaining to an inspector or to inspection.
- insupposable — Incapable of being supposed; inconceivable.
- intellimouse — Microsoft IntelliMouse Explorer
- interclusion — the act of intercluding
- intercoastal — existing or done between seacoasts; involving two or more seacoasts.
- intercoolers — Plural form of intercooler.