13-letter words containing a, p, o, r, i
- eproctophilia — Sexual arousal from flatulence.
- equipartition — the equal division of the energy of a system in thermal equilibrium between different degrees of freedom. This principle was assumed to be exact in classical physics, but quantum theory shows that it is true only in certain special cases
- equiponderant — of the same weight; evenly balanced
- equiponderate — To counterbalance.
- ergatomorphic — pertaining to an ergatomorph
- erythrophobia — Abnormal and persistent fear of blushing.
- ethnographica — a collection of ethnographic items
- ethnographies — Plural form of ethnography.
- eusporangiate — (of ferns) having each sporangium developing from a group of cells, rather than a single cell, and with no specialized dispersal of spores
- exasperations — Plural form of exasperation.
- expectorating — Present participle of expectorate.
- expectoration — The action of expectorating, of ejecting phlegm or mucus from the throat or lungs by coughing, hawking, or spitting.
- expectorative — an expectorant medicine
- expeditionary — Of or forming an expedition, especially a military expedition.
- explanatorily — With regard to explanatory power.
- explorational — Of, pertaining to, or by means of exploration.
- exploratively — in an explorative manner
- exploratorium — A museum or similar institution that encourages visitors to explore the exhibits in a hands-on manner.
- exportability — The property of being exportable.
- expropriating — Present participle of expropriate.
- expropriation — The act of expropriating; the surrender of a claim to private property; the act of depriving of private propriety rights.
- extemporarily — In an extemporary manner.
- extrapolating — Present participle of extrapolate.
- extrapolation — (mathematics) A calculation of an estimate of the value of some function outside the range of known values.
- extrapolative — That serves to extrapolate.
- extraposition — placement of something outside something else
- extratropical — Occurring outside the tropics, usually in temperate latitudes.
- factory price — the price quoted for manufactured goods for pickup at the gate of a factory, before certain handling, shipping, and similar costs.
- field sparrow — a common North American finch, Spizella pusilla, found in brushy pasturelands.
- filmographies — Plural form of filmography.
- flameproofing — Present participle of flameproof.
- flavoproteins — Plural form of flavoprotein.
- flavopurpurin — a yellow, crystalline anthraquinone dye, C 14 H 8 O 5 , isomeric with purpurin.
- florianopolis — a state in S Brazil. 36,856 sq. mi. (95,455 sq. km). Capital: Florianópolis.
- fluorographic — of or pertaining to fluorography
- fluoroplastic — any of the plastics, as Teflon, in which hydrogen atoms of the hydrocarbon chains are replaced by fluorine atoms.
- fosamprenavir — (pharmaceutical drug) An anti-retroviral prodrug of the protease inhibitor amprenavir. It is used to treat HIV infected patients.
- frame pointer — A pointer to the current activation record in an implementation of a block structured language.
- friction tape — a cloth or plastic adhesive tape, containing a moisture-resistant substance, used especially to insulate and protect electrical wires and conductors.
- gastrohepatic — of, relating to, or involving the stomach and the liver.
- gastroparesis — (pathology) A condition, often a complication of diabetes, characterised by a delayed emptying of the stomach.
- gastrophrenic — (anatomy) Pertaining to the stomach and diaphragm.
- gastroscopist — One who carries out gastroscopy.
- ge-pano-carib — a linguistic phylum comprising a large number of aboriginal languages with scattered distribution in South America east of the Andes.
- gerontophilia — sexual attraction towards old people
- gerontophobia — a fear of old people.
- gladiatorship — the work of a gladiator
- gonadotrophic — Of, pertaining to, or stimulating the functions of the gonads.
- gonadotrophin — a gonadotropic substance.
- gonadotropins — Plural form of gonadotropin.