10-letter words containing r, e, o, p
- improvises — Third-person singular simple present indicative form of improvise.
- in corpore — in body; in substance.
- incompared — incomparable; unmatched; unequalled
- infosphere — electronic communication and networking as a whole
- infraposed — placed beneath
- inoperable — not operable or practicable.
- inoperancy — The quality of being inoperant or inoperative, of lacking the power to be effective or effectual.
- inspectors — Plural form of inspector.
- intergroup — taking place or being between groups: intergroup relationships.
- interloped — Simple past tense and past participle of interlope.
- interloper — a person who interferes or meddles in the affairs of others: He was an athiest who felt like an interloper in this religious gathering.
- interlopes — Third-person singular simple present indicative form of interlope.
- interphone — an intercommunication system using telephones to connect offices, stations, etc., as in a building or ship; intercom.
- interpoint — (transitive) To mark with stops or pauses; to punctuate.
- interpolar — connecting or being between poles: an interpolar flight.
- 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.
- intertroop — occurring or existing between two or more troops
- 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.
- 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.
- jazzperson — A jazz musician.
- jeopardies — Plural form of jeopardy.
- jeoparding — Present participle of jeopard.
- jeopardise — to put in jeopardy; hazard; risk; imperil: He jeopardized his life every time he dived from the tower.
- jeopardize — to put in jeopardy; hazard; risk; imperil: He jeopardized his life every time he dived from the tower.
- jeopardous — perilous; dangerous; hazardous; risky.
- job hopper — a person who job-hops
- john neper — John, Napier, John.
- joy-popper — Slang. to take a narcotic drug occasionally, but without being an addict.
- juan peron — Eva Duarte de [ee-vuh dwahr-tey duh;; Spanish e-vah dwahr-te th e] /ˈi və ˈdwɑr teɪ də;; Spanish ˈɛ vɑ ˈdwɑr tɛ ðɛ/ (Show IPA), 1919–52, Argentine political figure (wife of Juan Perón).
- jubbulpore — Jabalpur.
- kaempferol — (organic compound) A flavonoid, isolated from tea and other plants, that may reduce the risk of heart disease.
- kapok tree — any of several tropical bombacaceous trees of the genus Ceiba, esp Ceiba pentandra, having seeds covered with silky hairs from which kapok is obtained
- karyotyped — Simple past tense and past participle of karyotype.
- karyotypes — Plural form of karyotype.
- keep order — to maintain or enforce order
- keep score — sport: record results
- ketoprofen — A nonsteroidal anti-inflammatory drug, derived from propionic acid, that has analgesic and antipyretic effects and acts by inhibiting the body's production of prostaglandin.
- kiloampère — one thousand amperes
- kiloparsec — a unit of distance, equal to 1000 parsecs. Abbreviation: kpc.
- kinsperson — A kinsman or kinswoman.
- kleptocrat — a government official who is a thief or exploiter.