13-letter words containing i, r, e, p, l, a
- 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.
- extemporarily — In an extemporary manner.
- extra-special — particular; exceptional
- extraparticle — Extraparticle means relating to processes that happen outside the particles in a bed.
- 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.
- extratropical — Occurring outside the tropics, usually in temperate latitudes.
- fairy-slipper — Calypso (def 2).
- false vampire — any large, carnivorous bat of the families Megadermatidae and Phyllostomatidae, of Africa, Asia, and Australia, erroneously reputed to suck the blood of animals and humans.
- field sparrow — a common North American finch, Spizella pusilla, found in brushy pasturelands.
- filmographies — Plural form of filmography.
- flameproofing — Present participle of flameproof.
- flash picture — a photograph made using flash photography.
- flavoproteins — Plural form of flavoprotein.
- flunitrazepam — a powerful benzodiazepine sedative, C 16 H 12 FN 3 O 3 , that causes semiconsciousness and memory blackouts: has been implicated in date rapes and is illegal in the U.S.
- freight plane — an aeroplane used to transport goods
- freudian slip — (in Freudian psychology) an inadvertent mistake in speech or writing that is thought to reveal a person's unconscious motives, wishes, or attitudes.
- fulani empire — a powerful W African Muslim state that flourished in the 19th century in the area of present-day Nigeria.
- gerontophilia — sexual attraction towards old people
- glass slipper — an imaginary ladies' shoe made of glass, as worn by Cinderella in the fairy tale of that name
- graphemically — In terms of or by means of graphemes.
- graphic novel — a novel in the form of comic strips.
- graphitizable — (chemistry, of carbon) Able to be converted to graphite.
- grease nipple — a metal nipple designed to engage with a grease gun for injecting grease into a bearing, etc
- grease pencil — a pencil of pigment and compressed grease encased in a spiral paper strip that can be partially unwound to expose a new point and used especially for writing on glossy surfaces.
- hair clippers — device for trimming hair
- heliographing — Present participle of heliograph.
- heliotropical — heliotropic
- helispherical — spiral
- hemispherical — having the form of a hemisphere.
- hepatobiliary — Of, pertaining to, or originating in the liver, bile ducts and gallbladder.
- heteroplastic — the repair of lesions with tissue from another individual or species.
- heteropolitan — a heterosexual man, typically living in a city, whose attitudes and interests are regarded as masculine but not excessively so
- hilbert space — a complete infinite-dimensional vector space on which an inner product is defined.
- hospital care — medical treatment provided in a hospital
- hydroairplane — a hydroplane.
- hydrocephalic — of or relating to hydrocephalus.
- hyper-realism — interest in or concern for the actual or real, as distinguished from the abstract, speculative, etc.
- hyperactively — In a hyperactive manner.
- hyperboloidal — Having the shape or form of a hyperboloid.
- hypercalcemia — an abnormally large amount of calcium in the blood.
- hypercritical — excessively or meticulously critical; overcritical.
- hyperdactylia — the presence of extra fingers or toes.
- hypergalactia — an abnormally large secretion of milk.
- hyperglycemia — an abnormally high level of glucose in the blood.
- hyperinflated — to subject to hyperinflation: hyperinflated prices.
- hyperlipaemia — Alternative form of hyperlipemia.