10-letter words containing p, i, s, e, r
- inseparate — (obsolete) Not separate; together; united.
- inspectors — Plural form of inspector.
- inspirable — capable of being inspired.
- inspirited — to infuse spirit or life into; enliven.
- intercepts — Plural form of intercept.
- interlopes — Third-person singular simple present indicative form of interlope.
- internship — the state or condition of being an intern.
- interphase — the period of the cell cycle during which the nucleus is not undergoing division, typically occurring between mitotic or meiotic divisions. Also called interkinesis. Compare G1 phase, S phase, G2 phase.
- interplays — Plural form of interplay.
- interposal — (dated) interposure.
- interposed — Simple past tense and past participle of interpose.
- interposer — One who interposes.
- interposes — Third-person singular simple present indicative form of interpose.
- interpress — Interpreted FORTH-like graphics language, possibly the first page description language, predating PostScript. Both are descendants of JaM. Used on Xerox printers.
- interprets — Third-person singular simple present indicative form of interpret.
- interrupts — interrupt
- interspace — a space between things.
- intraphase — (chemistry, physics) Within a phase.
- introspect — to practice introspection; consider one's own internal state or feelings.
- ionophores — Plural form of ionophore.
- ionosphere — the region of the earth's atmosphere between the stratosphere and the exosphere, consisting of several ionized layers and extending from about 50 to 250 miles (80 to 400 km) above the surface of the earth.
- ip address — a code that identifies a computer network or a particular computer or other device on a network, consisting of four numbers separated by periods. See also IP.
- irish pale — pale2 (def 6).
- isentropes — a line on a map or chart joining points having equal entropy.
- isentropic — having a constant entropy.
- isoprenoid — pertaining to, derived from, or similar to isoprene.
- isopterous — belonging or pertaining to social insects of the order Isoptera, comprising the termites.
- isotopomer — (chemistry) any isomer of an organic compound differing only in the position of an isotope.
- jeopardies — Plural form of jeopardy.
- jeopardise — to put in jeopardy; hazard; risk; imperil: He jeopardized his life every time he dived from the tower.
- kaisership — the office of kaiser.
- kidnappers — Plural form of kidnapper.
- kiloparsec — a unit of distance, equal to 1000 parsecs. Abbreviation: kpc.
- kinsperson — A kinsman or kinswoman.
- kriegspiel — (sometimes initial capital letter) a game using small figures and counters that represent troops, ships, etc., played on a map or miniature battlefield, developed for teaching military tactics to officers.
- lapidaries — Plural form of lapidary.
- leadership — the position or function of a leader, a person who guides or directs a group: He managed to maintain his leadership of the party despite heavy opposition. Synonyms: administration, management, directorship, control, governorship, stewardship, hegemony.
- lectorship — a lecturer in a college or university.
- leptospira — any of several spirally shaped, aerobic bacteria of the genus Leptospira, certain species of which are pathogenic for human beings.
- leptospire — Any bacterium of the genus Leptospira.
- lippershey — Hans. died ?1619, Dutch lens grinder, who built the first telescope
- list price — the price at which a product is usually sold to the public and from which a trade discount is computed by a wholesaler.
- liver spot — a dark brown skin spot, usually caused by sun exposure
- livescript — JavaScript
- magstripes — Plural form of magstripe.
- mailperson — A mailman or mailwoman.
- masspriest — a Roman Catholic priest
- mastership — the office, function, or authority of a master.
- maupertuis — Pierre Louis Moreau de [pyer lwee maw-roh duh] /pyɛr lwi mɔˈroʊ də/ (Show IPA), 1698–1759, French mathematician, astronomer, and biologist.
- membership — the state of being a member, as of a society or club.