15-letter words containing c, e, r, m, o
- honeycomb tripe — a part of the inner lining of the stomach of the steer, calf, hog, or sheep, resembling a honeycomb in appearance and considered a table delicacy.
- hopper casement — a casement with a sash hinged at the bottom.
- horned cucumber — a tropical African plant, Cucumis metuliferus, having fruit with spiky, orange skin and jellylike pulp that tastes like cucumbers.
- horned screamer — a screamer, Anhima cornuta, of tropical South America, having a long, slender hornlike process projecting from the forehead.
- human resources — (used with a plural verb) people, especially the personnel employed by a given company, institution, or the like.
- hurdle champion — a hurdler who has defeated all others in a competition
- hybrid computer — a computer system containing both analog and digital hardware.
- hydromechanical — Of or pertaining to hydromechanics.
- hypercatabolism — an abnormally high metabolic breakdown of a substance or tissue which leads to weight loss and physical deterioration
- hyperdemocratic — pertaining to or of the nature of democracy or a democracy.
- hypersomnolence — sleepy; drowsy.
- image converter — a device for producing a visual image formed by other electromagnetic radiation such as infrared or ultraviolet radiation or X-rays
- immunochemistry — the study of the chemistry of immunologic substances and reactions.
- immunoreactions — Plural form of immunoreaction.
- impressionistic — a person who follows or adheres to the theories, methods, and practices of impressionism, especially in the fields of painting, music, or literature.
- improvvisatrice — Alternative form of improvisatrice.
- incendiary bomb — a bomb that is designed to start fires
- inch of mercury — a unit of atmospheric pressure, being the pressure equal to that exerted by a column of mercury one inch high under standard conditions of temperature and gravity: 33.864 millibars. Abbreviation: in. Hg.
- incommensurable — not commensurable; having no common basis, measure, or standard of comparison.
- incommensurably — In an incommensurable manner; immeasurably.
- incomprehension — lack of comprehension or understanding: The audience listened politely but with incomprehension.
- incomprehensive — not comprehensive.
- indemnity cover — cover providing insurance against damage or loss
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- intercomparison — mutual comparison
- interferometric — Of or pertaining to interferometry or interferometers.
- inverted commas — Inverted commas are punctuation marks that are used in writing to show where speech or a quotation begins and ends. They are usually written or printed as ' ' or " ". Inverted commas are also sometimes used around the titles of books, plays, or songs, or around a word or phrase that is being discussed.
- irreconcilement — the quality or state of being unreconciled
- isolated camera — a television camera used to isolate a subject, part of a sports play, etc., for instant replay.
- isoperimetrical — having equal perimeters
- isotopic number — the number of neutrons minus the number of protons in an atomic nucleus.
- jerusalem cross — a cross whose four arms are each capped with a crossbar and often with a small Greek cross centered in each quadrant.
- job's comforter — a person who unwittingly or maliciously depresses or discourages someone while attempting to be consoling.
- karaoke machine — a device that plays a prerecorded backing tape, to which people take it in turns to sing
- kelmscott manor — a Tudor house near Lechlade in Oxfordshire: home (1871–96) of William Morris
- keratoacanthoma — (pathology) A common low-grade malignancy of the skin.
- laptop computer — portable computer
- laryngectomized — having had one's larynx surgically removed by undergoing a laryngectomy
- latino-american — an American who is of Latin-American or Spanish origin
- law-enforcement — of police, anti-crime
- liver complaint — an unspecified health problem concerning the liver
- lower criticism — a form of Biblical criticism having as its purpose the reconstruction of the original texts of the books of the Bible.
- lzh compression — (algorithm) (After Lempel-Ziv and Haruyasu, the inventors) A compression algorithm derived from the LZSS scheme with a sliding window and additional compression applied to the output of the LZSS compressor by dynamic Huffman coding.
- lzw compression — Lempel-Ziv Welch compression
- macaroni cheese — Macaroni cheese is a dish made from macaroni and cheese sauce.
- macro-structure — the gross structure of a metal, as made visible to the naked eye by deep etching.
- macroaggregated — in the form of a macroaggregate
- macroprudential — Of or pertaining to systemic prudence, especially to the strengths and vulnerabilities of financial systems.
- macrostructures — Plural form of macrostructure.
- magnetic course — a course whose bearing is given relative to the magnetic meridian of the area.