13-letter words containing s, p, i, r, e
- improgressive — (archaic) Not progressive.
- improprieties — Plural form of impropriety.
- improvisatore — An individual who recites impromptu verse, as from a song or poem.
- imputrescible — not liable to decomposition or putrefaction; incorruptible: a tanning process to make skins imputrescible.
- in respect of — with regard, with reference
- in respect to — with regard to
- in retrospect — contemplation of the past; a survey of past time, events, etc.
- incorruptness — The state of being incorrupt.
- indentureship — a deed or agreement executed in two or more copies with edges correspondingly indented as a means of identification.
- indiscerpible — (obsolete) Not discerpible; inseparable.
- inexpressable — Not capable of being expressed.
- inexpressible — not expressible; incapable of being uttered or described in words: a scene of inexpressible beauty.
- inexpressibly — not expressible; incapable of being uttered or described in words: a scene of inexpressible beauty.
- infraspecific — of or relating to a subdivision of a species, as a subspecies, variety, or cultivar.
- insect powder — a powdered chemical that kills insects; insecticide
- inspectorates — Plural form of inspectorate.
- inspectorship — The condition of being an inspector; the office of an inspector.
- insupportable — not endurable; unbearable; insufferable: insupportable pain.
- interceptions — Plural form of interception.
- interiorscape — An installation of plants decorating the inside of a building.
- interoceptors — a receptor, especially of the viscera, responding to stimuli originating from within the body.
- interoperates — Third-person singular simple present indicative form of interoperate.
- interpersonal — of or pertaining to the relations between persons: He has strong interpersonal skills.
- interpilaster — a space between two pilasters
- interpleaders — Plural form of interpleader.
- interposition — the act or fact of interposing or the condition of being interposed.
- interruptions — an act or instance of interrupting.
- interscapular — between the scapulae or shoulder blades.
- interspecific — existing or occurring between species.
- interspersing — Present participle of intersperse.
- interspersion — to scatter here and there or place at intervals among other things: to intersperse flowers among shrubs.
- intrapersonal — existing or occurring within the self or within one's mind: People with high intrapersonal intelligence are aware of their strengths and weaknesses. Intrapersonal conflict can lead to emotional stress.
- intrapreneurs — Plural form of intrapreneur.
- intraspecific — existing or occurring within a species.
- introspecting — to practice introspection; consider one's own internal state or feelings.
- introspection — observation or examination of one's own mental and emotional state, mental processes, etc.; the act of looking within oneself.
- introspective — characterized by introspection, the act or process of looking into oneself.
- iontophoresis — a painless alternative to drug injection in which a weak electrical current is used to stimulate drug-carrying ions to pass through intact skin.
- ipecac spurge — a spurge, Euphorbia ipecacuanhae, of the eastern U.S.
- ipsilaterally — (anatomy, medicine) On the same side of the body.
- irc penis war — penis war
- iris explorer — (mathematics, tool) Numerical Algorithms Group (NAG)'s tool for developing visualisation applications via a visual programming environment. IRIS Explorer has a range of visualisation techniques, from simple graphs to multidimensional animation, that can help show trends and relationships in data. IRIS Explorer uses standard Open Inventor, ImageVision and OpenGL libraries as well as NAG's own numerical libraries. It is available for Windows, Unix and Linux. It has a point-and-click interface and a library of "modules" (software routines).
- irish pennant — an unwhipped rope end.
- irrepressible — incapable of being repressed or restrained; uncontrollable: irrepressible laughter.
- irrepressibly — incapable of being repressed or restrained; uncontrollable: irrepressible laughter.
- irresponsible — said, done, or characterized by a lack of a sense of responsibility: His refusal to work shows him to be completely irresponsible.
- irresponsibly — said, done, or characterized by a lack of a sense of responsibility: His refusal to work shows him to be completely irresponsible.
- isle of capri — Capri.
- isoproterenol — a beta-adrenergic receptor agonist, C 11 H 17 NO 3 , used as a bronchodilator.
- japanese iris — a plant, Iris kaempferi, native to Japan, having broad, showy flowers in a variety of colors.