13-letter words containing c, h, e, d
- gaidhealtachd — the area of Scotland in which Scottish Gaelic is the vernacular speech
- garden orache — a plant of the goosefoot family, Atriplex hortensis, which is cultivated as a vegetable and used like spinach
- geohydrologic — relating to geohydrology
- gnathic index — Craniometry. the ratio of the distance from basion to prosthion to the distance from basion to nasion, expressed in percent of the latter.
- gold chloride — a yellow to red, water-soluble compound, AuCl 3 , used chiefly in photography, gilding ceramic ware and glass, and in the manufacture of purple of Cassius.
- grand duchess — the wife or widow of a grand duke.
- grandchildren — a child of one's son or daughter.
- ground cherry — Also called husk tomato. any of several plants belonging to the genus Physalis, of the nightshade family, the several species bearing an edible berry enclosed in an enlarged calyx.
- h and d curve — characteristic curve.
- haemodynamics — a branch of physiology that deals with the circulation of the blood
- half-educated — having undergone education: educated people.
- hand-stitched — stitched by hand rather than by a machine
- handkerchiefs — Plural form of handkerchief.
- hard currency — money that is backed by gold reserves and is readily convertible into foreign currencies.
- hatchet-faced — having a face with narrow dimensions and sharp features
- have a record — to be a known criminal; have a previous conviction or convictions
- hefner candle — a German unit of luminous intensity, equal to 0.92 of a candela.
- helicoid cyme — an inflorescence, or cyme, in which each flowering branch gives rise to one lateral branch that is coiled snail-like and then expanded.
- hemichordates — Plural form of hemichordate.
- henceforwards — (archaic) henceforth, from this point onwards.
- hendecahedron — a solid figure having 11 faces.
- heptadecanoic — as in heptadecanoic acid, a saturated fatty acid, aka margaric acid
- herd instinct — the impulse or tendency toward clustering or acting in a group, especially the presumed instinct toward or need for gregariousness and conformity.
- here document — (operating system) Data included in a Unix shell script or Perl script using the "<<" syntax.
- hero sandwich — a large sandwich, usually consisting of a small loaf of bread or long roll cut in half lengthwise and containing a variety of ingredients, as meat, cheese, lettuce, and tomatoes.
- heroin addict — sb dependent on heroin
- heterodimeric — (chemistry) produced from two similar but different monomers.
- hexactinellid — a type of sponge characterized by their (usually) six siliceous spicules or rays
- hexadactylism — Sexdactyly.
- hexadactylous — hexadactylic
- hexanoic acid — caproic acid.
- high-coloured — (of the complexion) deep red or purplish; florid
- homestead act — a special act of Congress (1862) that made public lands in the West available to settlers without payment, usually in lots of 160 acres, to be used as farms.
- homing device — a mechanism incorporated into a guided missile, airplane, etc., that aims it toward its objective.
- homoscedastic — having the same variance.
- horned scully — a tapered block of concrete with projecting steel rails, placed under water to tear holes in the bottoms of boats.
- humped cattle — any of several breeds of domestic cattle developed from the Indian species Bos indicus and characterized by a hump of fat and muscle over the shoulders.
- hunt and peck — a slow and inefficient method of typing by looking for each key separately before striking it: used by untrained typists.
- hunt-and-peck — a method of typing while looking at the keyboard, usually using only the forefingers to press the keys
- hydroaerobics — aerobic exercises performed in water, as in a swimming pool.
- hydrocephalic — of or relating to hydrocephalus.
- hydrocephalus — an accumulation of serous fluid within the cranium, especially in infancy, due to obstruction of the movement of cerebrospinal fluid, often causing great enlargement of the head; water on the brain.
- hydrochloride — a salt, especially of an alkaloid, formed by the direct union of hydrochloric acid with an organic base that makes the organic constituent more soluble.
- hydroelectric — pertaining to the generation and distribution of electricity derived from the energy of falling water or any other hydraulic source.
- hydrofracture — (geology) Rock fracture caused by the pressure of freezing water.
- hydrokinetics — the branch of hydrodynamics that deals with the laws governing liquids or gases in motion.
- hydrotelluric — (chemistry) Formed by hydrogen and tellurium.
- hyperdactylia — the presence of extra fingers or toes.
- hyperdicrotic — having or pertaining to a double beat of the pulse for each beat of the heart.
- hyperproducer — an increased or rapid producer