13-letter words containing i, r, e, p, l
- house slipper — a slipper worn in the house or indoors, often distinguished from a bedroom slipper by having a back and heel.
- hydroairplane — a hydroplane.
- hydrocephalic — of or relating to hydrocephalus.
- hydrosulphide — a compound containing the univalent group –HS.
- hydrosulphite — hyposulfite (def 1).
- hyper-realism — interest in or concern for the actual or real, as distinguished from the abstract, speculative, etc.
- hyperactively — In a hyperactive manner.
- hyperbolising — to use hyperbole; exaggerate.
- 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.
- hyperflexible — capable of being bent, usually without breaking; easily bent: a flexible ruler.
- hypergalactia — an abnormally large secretion of milk.
- hyperglycemia — an abnormally high level of glucose in the blood.
- hyperglycemic — an abnormally high level of glucose in the blood.
- hyperinflated — to subject to hyperinflation: hyperinflated prices.
- hyperlipaemia — Alternative form of hyperlipemia.
- hyperlordosis — Particularly severe lordosis.
- hypermetrical — Hypermetric.
- hypermobility — An excess amount of elasticity in a bodily joint.
- hypermorality — conformity to the rules of right conduct; moral or virtuous conduct.
- hypermotility — excessive motility of the stomach or intestine (opposed to hypomotility).
- hyperphysical — being above or beyond the physical; immaterial; supernatural.
- hyperpolarize — to increase the difference in electric potential across (a cell membrane).
- hyperrational — characterized by excessive rationality
- hypersalinity — an excess of salt in a saline solution
- hypersplenism — an abnormal condition characterized by an enlarged spleen that prematurely destroys red blood cells or platelets.
- hyperthetical — Misspelling of hypothetical.
- hypervelocity — extremely high velocity, as of projectiles, space vehicles, or accelerated nuclear particles.
- hypervigilant — keenly watchful to detect danger; wary: a vigilant sentry.
- hypervirulent — actively poisonous; intensely noxious: a virulent insect bite.
- hypochlorites — Plural form of hypochlorite.
- hypsometrical — Of or pertaining to hypsometry.
- ideographical — Alternative form of ideographic.
- impartialness — The quality of being impartial.
- imperceivable — That cannot be perceived; imperceptible.
- imperceptible — very slight, gradual, or subtle: the imperceptible slope of the road.
- imperceptibly — very slight, gradual, or subtle: the imperceptible slope of the road.
- imperfectible — that cannot be perfected.
- imperial moth — a yellow moth, Eacles imperialis, having a diagonal band of pinkish brown or purple: the hairy larvae feed on the leaves of hickory, oak, etc.
- imperialistic — the policy of extending the rule or authority of an empire or nation over foreign countries, or of acquiring and holding colonies and dependencies.
- impermanently — In an impermanent manner.
- impermissible — not permissible or allowable; unallowable.
- impermissibly — (chiefly, legal) In a way or to an extent that is not permissible.
- impersonalise — to make impersonal: The dial system impersonalized the telephone.
- impersonalism — the practice of maintaining impersonal relations with individuals or groups.
- impersonality — absence of human character or of the traits associated with the human character: He feared the impersonality of a mechanized world.
- impersonalize — to make impersonal: The dial system impersonalized the telephone.
- impertinently — intrusive or presumptuous, as persons or their actions; insolently rude; uncivil: a brash, impertinent youth.