16-letter words containing m, a, c, h
- hematocrit-value — a centrifuge for separating the cells of the blood from the plasma.
- hematocrystallin — (biology, archaic) hemoglobin.
- hemolytic anemia — an anemic condition characterized by the destruction of red blood cells: seen in some drug reactions and in certain infectious and hereditary disorders.
- hemotherapeutics — hemotherapy.
- hermaphroditical — Alternative form of hermaphroditic.
- high-maintenance — needing frequent maintenance or repair: My bike is high-maintenance; this is its third front wheel this month.
- high-muck-a-muck — an important, influential, or high-ranking person, especially one who is pompous or conceited.
- high-performance — A high-performance car or other product goes very fast or does a lot.
- himachal pradesh — a state in N India. 21,495 sq. mi. (55,673 sq. km). Capital: Shimla.
- hispano-american — Spanish.
- homeric laughter — loud, hearty laughter, as of the gods.
- homeroom teacher — the teacher attached to the homeroom of a group of students
- huffman encoding — Huffman coding
- hydraulic cement — cement that can solidify under water.
- hydraulic mining — placer mining using a pressurized stream of water.
- hydrobromic acid — a colorless or faintly yellow corrosive liquid, HBr, an aqueous solution of hydrogen bromide.
- hyperaccumulator — a plant that absorbs toxins, such as heavy metals, to a greater concentration than that in the soil in which it is growing
- hypermasculinity — pertaining to or characteristic of a man or men: masculine attire.
- hypnagogic image — an image experienced by a person just before falling asleep, which often resembles a hallucination
- immethodicalness — Lack of method; the quality of being immethodical.
- immunochemically — In an immunochemical way.
- import surcharge — a tax imposed on all imported goods, adding to any established tariffs
- infernal machine — a concealed or disguised explosive device intended to destroy life or property.
- insurance scheme — a scheme that provides insurance
- j. random hacker — (jargon) /J rand'm hak'r/ MIT jargon for a mythical figure; the archetypal hacker nerd. This may originally have been inspired by "J. Fred Muggs", a show-biz chimpanzee whose name was a household word back in the early days of TMRC, and was probably influenced by J. Presper Eckert (one of the co-inventors of the electronic computer). See random, Suzie COBOL.
- jacques bonhomme — the contemptuous title given by the nobles to the peasants in the revolt of the Jacquerie in 1358 and adopted by the peasants in subsequent revolts.
- jerusalem cherry — an Old World plant, Solanum pseudocapsicum, of the nightshade family, having white flowers and bearing cherrylike scarlet or yellow fruits, cultivated as an ornamental.
- joachim of fiore — ?1132–1202 ad, Italian mystic and philosopher, best known for teaching that history can be divided into three ages, those of the Father, Son, and Holy Ghost
- john of damascus — Saint, a.d. c675–749, priest, theologian, and scholar of the Eastern Church, born in Damascus.
- keratoacanthomas — Plural form of keratoacanthoma.
- knitting machine — machine that knits yarn into fabric
- lachryma christi — a table wine produced from grapes grown near Vesuvius, in Italy.
- league champions — the team that has come top of the league
- limited monarchy — a monarchy that is limited by laws and a constitution.
- limited-monarchy — a limited train, bus, etc.
- lord chamberlain — (in Britain) the chief official of the royal household
- lumberjack shirt — a thick checked shirt, as worn by lumberjacks
- lymphangiectasia — (medicine) dilation of the lymphatic vessels.
- lymphangiectasis — Alt form lymphangiectasia.
- lymphatic system — an extensive network of capillary vessels that transports the interstitial fluid of the body as lymph to the venous blood circulation
- lymphatic tissue — tissue, such as the lymph nodes, tonsils, spleen, and thymus, that produces lymphocytes
- mach's principle — the proposition that there is no absolute space and that the inertia and acceleration of a body are determined by all of the matter of the universe.
- machado de assiz — Joaquim Maria [zhaw-ah-kim mah-ree-ah] /ˈʒɔ ɑ kɪm mɑˈri ɑ/ (Show IPA), 1839–1908, Brazilian writer.
- machiavellianism — of, like, or befitting Machiavelli.
- machine language — machine code
- machine learning — The ability of a machine to improve its performance based on previous results.
- machine moulding — the process of making moulds and cores for castings by mechanical means, usually by compacting the moulding sand by vibration instead of by ramming down
- machine operator — someone who operates mechanical equipment
- machine readable — of or relating to data encoded on an appropriate medium and in a form suitable for processing by computer.
- machine washable — suitable for washing in a washing machine