15-letter words containing p, o, i, r
- incomprehension — lack of comprehension or understanding: The audience listened politely but with incomprehension.
- incomprehensive — not comprehensive.
- inferior planet — either of the two planets whose orbits are inside the orbit of the earth: Venus and Mercury.
- inflation-proof — not affected by inflation
- inoperativeness — The state or condition of being inoperative; nonfunction.
- inopportuneness — The quality of being inopportune.
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- inspirationally — imparting inspiration.
- inter-parochial — of, relating to, or financially supported by one or more church parishes: parochial churches in Great Britain.
- intercomparison — mutual comparison
- interior-sprung — (esp of a mattress) containing springs
- interiorscaping — The design, installation, and maintenance of interiorscapes.
- interparoxysmal — occurring in the period or periods between paroxysms.
- interpersonally — of or pertaining to the relations between persons: He has strong interpersonal skills.
- interpopulation — Between populations.
- interpretations — Plural form of interpretation.
- interprovincial — belonging or peculiar to some particular province; local: the provincial newspaper.
- interrecord gap — the area or space separating consecutive physical records of data on an external storage medium.
- intraperitoneal — Within the cavity of the peritoneum.
- intrapopulation — occurring within a population or between members of a population
- introspectional — Of or relating to introspection.
- introspectively — characterized by introspection, the act or process of looking into oneself.
- introspectivity — The quality of being introspective.
- introsusception — intussusception.
- ionospherically — by the ionosphere
- ipod generation — members of the generation of adults born after 1970, who are less financially secure than their parents, due to student debt, high house prices, and job insecurity
- iridocapsulitis — inflammation of the iris and the capsule of the lens.
- irrespective of — regardless of sth
- isoperimetrical — having equal perimeters
- isopropyl ether — a colorless, volatile, flammable, slightly water-soluble liquid, C 6 H 14 O, used chiefly as a solvent for waxes, fats, and resins.
- isopropyl group — the univalent group C 3 H 7 , an isomer of the propyl group.
- isotopic number — the number of neutrons minus the number of protons in an atomic nucleus.
- job description — an abstract of a job analysis containing the classification of and requirements for a job, used in hiring and placing prospective employees.
- job opportunity — an opportunity of employment
- jobbing printer — a person who prints mainly commercial and display work rather than books or newspapers
- jogger's nipple — painful inflammation of the nipple, caused by friction with a garment when running for long distances
- john j pershing — John Joseph ("Blackjack") 1860–1948, U.S. general: commander of the American Expeditionary Forces in World War I.
- joint ownership — sharing of property
- joseph pulitzer — Joseph, 1847–1911, U.S. journalist and publisher, born in Hungary.
- juristic person — a human being, whether an adult or child: The table seats four persons.
- kilovolt-ampere — an electrical unit, equal to 1000 volt-amperes. Abbreviation: kVA, kva.
- kleptoparasites — Plural form of kleptoparasite.
- kleptoparasitic — Pertaining to kleptoparasitism.
- land of promise — Promised Land.
- leaf primordium — a group of cells that will develop into a leaf, seen as small bulges just below the shoot apex.
- lean production — Lean production is the same as lean manufacturing.
- lepidopterology — the branch of zoology dealing with butterflies and moths.
- leptosporangium — (botany) A sporangium formed from a single epidermal cell.
- leukodystrophic — Of or pertaining to leukodystrophy.
- lex non scripta — unwritten law; common law.