15-letter words containing s, n, c
- hemangiosarcoma — A fast-growing, highly invasive variety of cancer, a sarcoma arising from the lining of blood vessels, occurring almost exclusively in dogs and rarely in cats.
- hendecasyllabic — having 11 syllables.
- hendecasyllable — a word or line of verse of 11 syllables.
- henry cavendish — Henry, 1731–1810, English chemist and physicist.
- hernando cortes — Hernando [er-nahn-daw] /ɛrˈnɑn dɔ/ (Show IPA), Hernán [er-nahn] /ɛrˈnɑn/ (Show IPA), 1485–1547, Spanish conqueror of Mexico.
- heterochthonous — not indigenous; foreign (opposed to autochthonous): heterochthonous flora and fauna.
- hexylresorcinol — white or yellowish-white, needle-shaped crystals, C 12 H 18 O 2 , used chiefly as an antiseptic and for the expulsion of intestinal worms.
- high commission — A High Commission is the office where a High Commissioner and his or her staff work, or the group of officials who work there.
- historicization — Act or process of historicizing.
- hobson's choice — the choice of taking either that which is offered or nothing; the absence of a real alternative.
- holocrystalline — (of igneous rocks) having only crystalline components and no glass
- homing instinct — an instinct that enables an animal to return home after travelling great distances
- homo economicus — a theoretical human being who rationally calculates the costs and benefits of every action before making a decision, used as the basis for a number of economic theories and models
- hoosier cabinet — a tall kitchen cabinet mass-produced during the early part of the 20th century, usually of oak, featuring an enameled work surface, storage bins, a flour sifter, etc.
- hopper casement — a casement with a sash hinged at the bottom.
- horned screamer — a screamer, Anhima cornuta, of tropical South America, having a long, slender hornlike process projecting from the forehead.
- horror-stricken — Horror-stricken means the same as horror-struck.
- hospital corner — a fold on a bed sheet or blanket made by tucking the foot or head of the sheet straight under the mattress with the ends protruding and then making a diagonal fold at the side corner of the sheet and tucking this under to produce a triangular corner.
- house physician — a house officer working in a medical as opposed to a surgical discipline
- housing project — a publicly built and operated housing development, usually intended for low- or moderate-income tenants, senior citizens, etc.
- hubble constant — the ratio of the recessional velocity of galaxies to their distance from the sun, with current measurements of its value ranging from 50 to 100 km/sec per megaparsec.
- human resources — (used with a plural verb) people, especially the personnel employed by a given company, institution, or the like.
- humidifications — Plural form of humidification.
- humpback salmon — a pink salmon inhabiting North Pacific waters: so-called because of the hump that appears behind the head of the male when it is ready for spawning.
- hundred's place — hundred (def 8).
- hydrodynamicist — a specialist in hydrodynamics.
- hyperactiveness — The state or quality of being hyperactive.
- hyperbolic sine — one of a group of functions of an angle expressed as a relationship between the distances of a point on a hyperbola to the origin and to the coordinate axes; sinh
- hypersomnolence — sleepy; drowsy.
- hypochondriases — Plural form of hypochondriasis.
- hypochondriasis — Also, hypochondriasis [hahy-poh-kuh n-drahy-uh-sis] /ˌhaɪ poʊ kənˈdraɪ ə sɪs/ (Show IPA). Psychiatry. an excessive preoccupation with one's health, usually focusing on some particular symptom, as cardiac or gastric problems.
- hypocrystalline — (of igneous rocks) having both glass and crystalline components
- hypoinsulinemic — Having hypoinsulinemia.
- identical twins — one of a pair of twins who develop from a single fertilized ovum and therefore have the same genotype, are of the same sex, and usually resemble each other closely.
- identifications — Plural form of identification.
- identity crisis — a period or episode of psychological distress, often occurring in adolescence but sometimes in adulthood, when a person seeks a clearer sense of self and an acceptable role in society.
- idiosyncratical — Alternative form of idiosyncratic.
- ignition source — An ignition source is a process or event which can cause a fire or explosion.
- ignition switch — (on a vehicle) the part that sets the process of ignition in motion once the ignition key is turned; also a button used for the same purpose
- image-conscious — concerned about the way one comes across to other people and the impression one creates
- immunochemistry — the study of the chemistry of immunologic substances and reactions.
- immunoreactions — Plural form of immunoreaction.
- impecuniousness — The property of being impecunious.
- implicativeness — the state or quality of being implicative
- implied consent — a manifestation of consent to something through conduct, including inaction or silence.
- impressionistic — a person who follows or adheres to the theories, methods, and practices of impressionism, especially in the fields of painting, music, or literature.
- in conversation — If you say that people are in conversation, you mean that they are talking together.
- in difficulties — in distress, esp. financially
- in mid-sentence — halfway through saying sth
- in one's pocket — a shaped piece of fabric attached inside or outside a garment and forming a pouch used especially for carrying small articles.