13-letter words containing h, a, e, m
- cashew family — the plant family Anacardiaceae, typified by trees, shrubs, or vines having resinous and sometimes poisonous juice, alternate leaves, small flowers, and a nut or fleshy fruit, and including the cashew, mango, pistachio, poison ivy, and sumac.
- catecholamine — any of a group of hormones that are catechol derivatives, esp adrenaline and noradrenaline
- catechumenate — Ecclesiastical. a person under instruction in the rudiments of Christianity, as in the early church; a neophyte.
- cecropia moth — a large North American saturniid moth, Hyalophora (or Samia) cecropia, with brightly coloured wings and feathery antennae
- cephalometric — Relating to cephalometrics.
- chain measure — measurement of distance using a chain 66 feet (20 meters) long, of which one link equals 7.9 inches (20.1 cm).
- chamber music — Chamber music is classical music written for a small number of instruments.
- chamber opera — an opera requiring few performers and a small orchestra.
- chamber organ — a small compact organ used esp for the authentic performance of preclassical music
- chameleonlike — any of numerous Old World lizards of the family Chamaeleontidae, characterized by the ability to change the color of their skin, very slow locomotion, and a projectile tongue.
- chance-medley — a sudden quarrel in which one party kills another; unintentional but not blameless killing
- charmed quark — a type of quark with a mass of c. 1.0 to 1.6 GeV/c2, a positive charge that is 2⁄3 the charge of an electron, +1 charm, and zero strangeness
- chase mortise — a mortise having one inclined narrow side.
- chastisements — severe criticism; a rebuke or strong reprimand.
- checkweighman — a representative elected by coal miners to check the findings of the mine owner's weighman where miners are paid by the weight of coal mined.
- cheiromantist — A chiromancer.
- chemautotroph — an organism, such as a bacterium, that obtains its energy from inorganic reactions using simple compounds, such as ammonia or hydrogen sulphide
- chemical bond — a mutual attraction between two atoms resulting from a redistribution of their outer electrons
- chemical peel — a cosmetic treatment used to eliminate wrinkles, blemishes, etc., in which an acid is applied to the face, neck, or hands, causing a layer of skin to peel off.
- chemical pulp — wood pulp made from chemically treated and cooked wood fibers and used in the manufacture of better grades of paper.
- chemosurgical — of or relating to chemosurgery
- chemotaxonomy — the taxonomy of species of organisms based on biochemical characteristics
- cherry tomato — a miniature tomato not much bigger than a cherry
- chestnut clam — Astarte (def 2).
- chimney place — an open hearth.
- chimney stack — A chimney stack is the brick or stone part of a chimney that is above the roof of a building.
- chimneybreast — the wall or walls that surround the base of a chimney or fireplace
- chlamydospore — a thick-walled asexual spore of many fungi: capable of surviving adverse conditions
- chloromethane — methyl chloride.
- cholesteatoma — A destructive and expanding keratinizing squamous epithelium in the middle ear and/or mastoid process.
- cholesteremia — cholesterolemia.
- chrematistics — Study of wealth.
- chrestomathic — (of teaching or learning) That has a practical use.
- christmas eve — Christmas Eve is the 24th of December, the day before Christmas Day.
- christmastide — the festival season from Christmas to after New Year's Day.
- christmastime — the Christmas season, traditionally from Christmas Eve through New Year's Day or to Epiphany (Jan. 6)
- chromaticness — the attribute of colour that involves both hue and saturation
- chromatophile — Also, chromophilic, chromophilous [kroh-mof-uh-luh s] /kroʊˈmɒf ə ləs/ (Show IPA), chromatophilic, chromatophilous. staining readily.
- chromatophore — a cell in the skin of frogs, chameleons, etc, in which pigment is concentrated or dispersed, causing the animal to change colour
- chromesthesia — (neurology, psychology) sound-to-color synaesthesia.
- chromotherapy — the use of colour and light as a restorative therapy and to promote mental and physical well-being
- chrysanthemum — A chrysanthemum is a large garden flower with many long, thin petals.
- chub mackerel — a small mackerel, Scomber japonicus, of Atlantic and Pacific seas and parts of the Indian Ocean.
- cinematheques — Plural form of cinematheque.
- cinematograph — a combined camera, printer, and projector
- city chambers — (in Scotland) the municipal building of a city; town hall
- clishmaclaver — idle talk; gossip
- close harmony — a type of singing in which all the parts except the bass lie close together and are confined to the compass of a tenth
- cloud chamber — an apparatus for detecting high-energy particles by observing their tracks through a chamber containing a supersaturated vapour. Each particle ionizes molecules along its path and small droplets condense on them to produce a visible track
- coal merchant — a person engaged in the purchase and sale of coal for profit