12-letter words containing i, s, o, p, e, t
- hypothesized — Simple past tense and past participle of hypothesize.
- hypothesizes — Third-person singular simple present indicative form of hypothesize.
- impassionate — filled with passion; impassioned.
- imperforates — Plural form of imperforate.
- impersonated — to assume the character or appearance of; pretend to be: He was arrested for impersonating a police officer.
- impersonates — Third-person singular simple present indicative form of impersonate.
- impersonator — a person who pretends to be another.
- impetiginous — a contagious skin disease, especially of children, usually caused by streptococcal bacteria, marked by a superficial pustular eruption, particularly on the face.
- implementors — Plural form of implementor.
- impoliteness — not polite or courteous; discourteous; rude: an impolite reply.
- importancies — Plural form of importancy.
- impoundments — Plural form of impoundment.
- imprecations — Plural form of imprecation.
- imprisonment — to confine in or as if in a prison.
- improvements — Plural form of improvement.
- incompetents — Plural form of incompetent.
- incorporates — Third-person singular simple present indicative form of incorporate.
- inhospitable — not inclined to, or characterized by, hospitality, as persons or actions; unfriendly.
- inspectional — Of or pertaining to an inspection.
- inspectorate — the office or function of an inspector.
- inspectorial — Of or pertaining to an inspector or to inspection.
- interceptors — Plural form of interceptor.
- interpolates — Third-person singular simple present indicative form of interpolate.
- interspinous — located between spines, esp between the vertebrae
- interspousal — Often, spousals. the ceremony of marriage; nuptials.
- introspected — Simple past tense and past participle of introspect.
- introspector — to practice introspection; consider one's own internal state or feelings.
- ionospherist — Someone who studies the ionosphere.
- iron pyrites — pyrite; fool's gold.
- isoperimeter — a figure whose perimeter is equal to that of another.
- isoperimetry — the study of isoperimeters.
- isoteniscope — an instrument used to measure vapour pressure
- isotopologue — (chemistry) any of a group of compounds only differing in their isotopic composition; for example water and heavy water.
- kinetoplasts — Plural form of kinetoplast.
- kitchen soap — heavy-duty soap intended for use in the kitchen
- laparotomies — Plural form of laparotomy.
- leptosomatic — a person of asthenic build.
- life support — equipment to sustain a patient's life
- life-support — of or relating to equipment or measures that sustain or artificially substitute for essential body functions, as breathing or disposal of body wastes: Without life-support equipment, the patient might die.
- lipoproteins — Plural form of lipoprotein.
- lithopedions — Plural form of lithopedion.
- lithospermum — any annual or perennial herbs and small shrubs of the genus lithospermum, of the borage family, native to Europe, N America, and northern Asia, and having white, blue, or yellow flowers
- lithospheric — Of or pertaining to the lithosphere.
- low-spirited — depressed; dejected: He is feeling rather low-spirited today.
- lumpectomies — Plural form of lumpectomy.
- madreporites — Plural form of madreporite.
- master point — a point awarded to a bridge player who has won or placed in an officially recognized tournament.
- mastigophore — Any flagellate of the phylum Mastigophora.
- mediatorship — the position of a mediator
- meeting post — a timber with a chamfer at the outer edge of a lock gate that fits against the meeting post of another lock gate.