15-letter words containing m, a, c, r, e, n
- grappier cement — a by-product of the calcination of hydraulic lime, having similar properties and made from ground, unslaked lumps.
- greenham common — a village in West Berkshire unitary authority, Berkshire; site of a US cruise missile base, and, from 1981, a camp of women protesters against nuclear weapons; although the base had closed by 1991 a small number of women remained until 2000
- haemoglobinuric — relating to the presence of haemoglobin in the urine
- harmonic series — a series in which the reciprocals of the terms form an arithmetic progression.
- 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.
- hemicraniectomy — (surgery) The surgical removal of half of the cranium to enable brain surgery; hemicraniotomy.
- hepatocarcinoma — (pathology) cancer of the liver.
- herbal medicine — the use of herbs to treat illness
- hermeneutically — of or relating to hermeneutics; interpretative; explanatory.
- heterochromatin — the dense, highly stainable part of a chromosome.
- hip replacement — a surgical procedure involving replacing the hip joint with an artificial implant
- 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.
- 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
- hydromechanical — Of or pertaining to hydromechanics.
- identical rhyme — rhyme created by the repetition of a word.
- image converter — a device for producing a visual image formed by other electromagnetic radiation such as infrared or ultraviolet radiation or X-rays
- immunoreactions — Plural form of immunoreaction.
- incendiary bomb — a bomb that is designed to start fires
- incommensurable — not commensurable; having no common basis, measure, or standard of comparison.
- incommensurably — In an incommensurable manner; immeasurably.
- incrementalists — Plural form of incrementalist.
- indirect demand — the secondary demand for labour, raw materials, premises etc which arises from the direct demand for goods
- inspection arms — a position in military drill in which the missile chamber of a weapon is open for inspection.
- insurance claim — request for insurance to be paid
- insurance stamp — an insurance contribution
- interambulacral — relating to, or situated between, interambulacra
- interambulacrum — the area between two of an echinoderm's ambulacra
- interchangement — the act of interchanging
- intercomparison — mutual comparison
- internment camp — a prison camp for the confinement of enemy aliens, prisoners of war, political prisoners, etc.
- 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.
- 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.
- laryngectomized — having had one's larynx surgically removed by undergoing a laryngectomy
- laser machining — Laser machining is a process in which material is removed from a surface using light from a laser.
- 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
- lumbar puncture — Medicine/Medical. puncture into the arachnoid membrane of the spinal cord, in the lumbar region, and withdrawal of spinal fluid, performed for diagnosis of the fluid, injection of dye for imaging, or administration of anesthesia or medication.
- macaroni cheese — Macaroni cheese is a dish made from macaroni and cheese sauce.
- machinery steel — low-carbon steel that can be easily machined.
- mackinac bridge — a suspension bridge over the Straits of Mackinac, connecting the Upper and Lower peninsulas of Michigan: one of the longest suspension bridges in the world. 3800-foot (1158-meter) center span; 7400 feet (2256 meters) in total length.
- macroprudential — Of or pertaining to systemic prudence, especially to the strengths and vulnerabilities of financial systems.
- magnetic course — a course whose bearing is given relative to the magnetic meridian of the area.
- magnetic mirror — a region in a magnetic bottle where the magnetic field increases abruptly, causing charged particles that enter it to be reflected.
- magnetic stripe — magnetic strip.
- magnetoelectric — of or relating to the induction of electric current or electromotive force by means of permanent magnets.