16-letter words containing r, e, c
- geometric series — an infinite series of the form, c + cx + cx 2 + cx 3 + …, where c and x are real numbers.
- geometrical pace — a pace of 5 feet (1.5 meters), representing the distance between the places at which the same foot rests on the ground in walking.
- geomorphological — Of or pertaining to geomorphology.
- george mcclellan — George Brinton [brin-tn] /ˈbrɪn tn/ (Show IPA), 1826–85, Union general in the American Civil War.
- geostrophic wind — a wind whose velocity and direction are mathematically defined by the balanced relationship of the pressure gradient force and the Coriolis force: conceived as blowing parallel to isobars.
- german cockroach — a common yellowish-brown cockroach, Blatta germanica, brought into the U.S. from Europe.
- germinal vesicle — the large, vesicular nucleus of an ovum before the polar bodies are formed.
- get on your wick — If you say that someone or something gets on your wick, you mean that they annoy and irritate you.
- gibberellic acid — a gibberellin C 18 H 21 O 4 COOH, produced as a metabolite by the fungus Gibberella fujikuroi, used as a stimulator of plant growth.
- gift certificate — a certificate entitling the bearer to select merchandise of a specified cash value from a store, usually presented as a gift.
- globular cluster — a comparatively older, spherically symmetrical, compact group of up to a million old stars, held together by mutual gravitation, that are located in the galactic halo and move in giant and highly eccentric orbits around the galactic center.
- glycosylceramide — (organic chemistry) Any glycosyl derivative of a ceramide.
- gnu archive site — (body) The main GNU FTP archive is on gnu.org but copies ("mirrors") of some or all of the files there are also held on many other computers around the world. To avoid overloading gnu.org and the Internet you should FTP files from the machine closest to yours. Look for a directory like /pub/gnu, /mirrors/gnu, /systems/gnu or /archives/gnu.
- gold certificate — a former U.S. paper currency issued by the federal government for circulation from 1865 to 1933, equal to and redeemable for gold to a stated value.
- golden parachute — an employment contract or agreement guaranteeing a key executive of a company substantial severance pay and other financial benefits in the event of job loss caused by the company's being sold or merged.
- government stock — stock issued by the UK or another national government
- grace-and-favour — (of a house, flat, etc) owned by the sovereign and granted free of rent to a person to whom the sovereign wishes to express gratitude
- granulocytopenia — a diminished number of granulocytes in the blood, which occurs in certain forms of anaemia
- grapefruit juice — nectar of the grapefruit
- graphic designer — person: commercial artist
- graphic language — For specifying graphic operations.
- graphics adapter — graphics adaptor
- gravity decanter — A gravity decanter is a vessel or stage in which two liquids of different densities are allowed to separate by gravity.
- great-grandchild — a grandchild of one's son or daughter.
- great-grandniece — a granddaughter of one's nephew or niece.
- great-granduncle — an uncle of one's grandfather or grandmother.
- green cross code — (in Britain) a code for children giving rules for road safety: first issued in 1971
- green woodpecker — a woodpecker, Picus viridis, of Eurasia and northern Africa, having green plumage with a yellow rump and red on the top of the head.
- grenade launcher — a device attached to the muzzle of a rifle, permitting the firing of rifle grenades.
- greyhound racing — a sport in which a mechanically propelled dummy hare is pursued by greyhounds around a race track
- grid declination — the angular difference between true north and grid north on a map
- gross negligence — extreme carelessness that shows wilful or reckless disregard for the consequences to the safety or property of another
- ground substance — Also called matrix. the homogeneous substance in which the fibers and cells of connective tissue are embedded.
- growth substance — any substance, produced naturally by a plant or manufactured commercially, that, in very low concentrations, affects plant growth; a plant hormone
- gruyère (cheese) — a light-yellow Swiss cheese, very rich in butterfat
- guaranteed stock — stock for which dividends are guaranteed by a company other than the one issuing the stock.
- gyratory crusher — A gyratory crusher is a crusher in which a cone-shaped rod rotates in a cone-shaped bowl.
- haemochromatosis — (British spelling) alternative spelling of hemochromatosis.
- hair conditioner — a substance used, often after shampooing, to detangle and improve the condition of the hair. Like shampoo, it is applied to wet hair and then rinsed out after applying.
- hairy woodpecker — a North American woodpecker, Picoides villosus, resembling but larger than the downy woodpecker.
- hand screw clamp — a screw that can be tightened by the fingers, without the aid of a tool.
- handling charges — a fee paid to cover the packaging, transport, etc, of a commodity
- haptic interface — (interface, hardware) A touch interface to a computer that provides feedback, such as a data glove.
- hard-packed snow — snow which becomes very firmly packed as it becomes refrozen due to cold weather conditions rather than melting
- hardrock geology — (loosely) of or relating to igneous or metamorphic rocks, as in mining (hard-rock mining) and geology (hard-rock geology)
- hawthorne effect — a positive change in the performance of a group of persons taking part in an experiment or study due to their perception of being singled out for special consideration.
- hay-scented fern — a fern, Dennstaedtia punctilobula, of eastern North America, having brittle, yellow-green fronds.
- health inspector — a public employee who inspects places such as restaurants, shops, factories etc to make sure they are hygienic and do not pose any dangers to health
- health insurance — insurance that compensates the insured for expenses or loss incurred for medical reasons, as through illness or hospitalization.
- healthcare proxy — a legal document in which a person can appoint someone to make decisions about medical treatment in the event that he or she is no longer mentally competent or able to communicate.