13-letter words containing r, e, p, a, t
- proverbialist — a person who composes, records or uses proverbial expressions
- provocatively — tending or serving to provoke; inciting, stimulating, irritating, or vexing.
- proxy gateway — proxy server
- prudentialism — a regard for prudential, rather than moral, considerations
- prudentialist — a person who acts prudentially
- prudentiality — prudential nature or practice
- psychotherapy — the treatment of psychological disorders or maladjustments by a professional technique, as psychoanalysis, group therapy, or behavioral therapy.
- pterylography — the description of the feather arrangement on birds
- pulverization — to reduce to dust or powder, as by pounding or grinding.
- pupil teacher — a young person who plans to be a teacher and who spends part of his or her time in preliminary education undertaking teaching duties under the supervision of the head-teacher
- puritan ethic — work ethic.
- purple martin — a large American swallow, Progne subis, the male of which is blue-black.
- pursuit plane — (formerly) an armed airplane designed for speed and maneuverability in fighting enemy aircraft.
- pyretotherapy — therapy by raising the body temperature, as by diathermy or by artificially inducing fever.
- pyrimethamine — a potent substance, C 1 2 H 1 3 ClN 4 , used against susceptible plasmodia in the prophylactic treatment of malaria and against Toxoplasma gondi in the treatment of toxoplasmosis.
- pyrophosphate — a salt or ester of pyrophosphoric acid.
- pyrotechnical — of or relating to pyrotechnics.
- quadripartite — divided into or consisting of four parts.
- quadruplicate — one of four copies or identical items, especially copies of typewritten material.
- quality press — the more serious newspapers which give detailed accounts of world events, as well as reports on business, culture, and society
- quarter plate — a photographic plate measuring 31⁄4 × 41⁄4 inches (8.3 × 10.8 cm)
- quarter point — the fourth part of the distance between any two adjacent points of the 32 marked on a compass, being 2° 48′ 45″.
- quarter pound — a unit of weight equal to a quarter of a pound or 4 ounces avoirdupois
- quarter-phase — differing in phase by a quarter of a cycle; two-phase.
- quasi-private — belonging to some particular person: private property.
- quasiparticle — an entity, as an exciton or phonon, that interacts with elementary particles, but does not exist as a free particle.
- quaterpolymer — A copolymer derived from four species of monomer.
- racket sports — sports, such as tennis, squash, badminton, etc, that are played using a racket
- radiopacities — opaque to radiation; visible in x-ray photographs and under fluoroscopy (opposed to radiotransparent).
- radioteletype — Also called radioteletypewriter [rey-dee-oh-tel-i-tahyp-rahy-ter, -tel-i-tahyp-rahy-] /ˌreɪ di oʊˌtɛl ɪˈtaɪpˌraɪ tər, -ˈtɛl ɪ taɪpˌraɪ-/ (Show IPA). a teletypewriter equipped for transmitting or receiving messages by radio instead of wire.
- rail-splitter — a person or thing that splits logs into rails, especially for fences.
- raising plate — wall plate (def 1).
- ramapithecine — of or relating to an extinct hominoid of the genus Ramapithecus
- rapprochement — an establishment or reestablishment of harmonious relations: a rapprochement reached between warring factions.
- re-absorption — resorption (def 2).
- re-acceptance — the act of taking or receiving something offered.
- reagent strip — A reagent strip is a thin piece of paper impregnated with a reagent (= a substance that causes a chemical reaction) to a specific substance, used in testing for that substance in a body of fluid.
- real property — an estate or property consisting of lands and of all appurtenances to lands, as buildings, crops, or mineral rights (distinguished from personal property).
- realpolitiker — someone who practises or believes in realpolitik
- reapplication — an act or the process of reapplying a substance
- reappointment — a fixed mutual agreement for a meeting; engagement: We made an appointment to meet again.
- reappropriate — suitable or fitting for a particular purpose, person, occasion, etc.: an appropriate example; an appropriate dress.
- reciprocality — given or felt by each toward the other; mutual: reciprocal respect.
- reciprocating — to give, feel, etc., in return.
- reciprocation — an act or instance of reciprocating.
- reciprocative — to give, feel, etc., in return.
- recompilation — the act of compiling: the compilation of documents.
- recomputation — an act, process, or method of computing; calculation.
- rectipetality — the tendency of growing in a straight line
- reduplication — the act of reduplicating; the state of being reduplicated.