16-letter words containing y, a, h, t
- clean technology — techniques used in manufacturing processes that minimize the damage caused to the environment
- close by/at hand — Something that is close by or close at hand is near to you.
- commonwealth day — the anniversary of Queen Victoria's birth, May 24, celebrated (now on the second Monday in March) as a holiday in many parts of the Commonwealth
- community charge — (formerly in Britain) a flat-rate charge paid by each adult in a community to his or her local authority in place of rates
- covariant theory — the principle that physical laws have the same form and interrelations in any system of coordinates in which they are expressed.
- crash test dummy — a dummy used in crash tests
- crystallographer — A person skilled in crystallography.
- crystallographic — of, relating to, or dealing with crystals or crystallography.
- cyclohexamantane — (chemistry) A certain diamondoid, C26H30.
- cytoarchitecture — (biology) The arrangement of cells in an organism or organ.
- cytotrophoblasts — Plural form of cytotrophoblast.
- darwinian theory — Darwin's theory of evolution, which holds that all species of plants and animals developed from earlier forms by hereditary transmission of slight variations in successive generations, and that natural selection determines which forms will survive
- daylight robbery — If someone charges you a great deal of money for something and you think this is unfair or unreasonable, you can refer to this as daylight robbery.
- dehydroascorbate — (organic compound) Any salt or ester of dehydroascorbic acid.
- dental hygienist — a dentist's assistant skilled in dental hygiene
- diacetylmorphine — heroin.
- diethyl carbinol — a colorless, liquid isomer of amyl alcohol, (CH3CH2)2CHOH, used in drugs and as a solvent
- diethyltoluamide — a liquid, C 12 H 17 NO, used as an insect repellent and resin solvent.
- dihydroxyacetone — (organic compound) The compound CO(CH2OH)2 that has a number of industrial uses.
- dimethoxymethane — methylal.
- dimethyl sulfate — a colorless or yellow, slightly water-soluble, poisonous liquid, (CH 3) 2 SO 2 , used chiefly in organic synthesis.
- dimethylcarbinol — isopropyl alcohol.
- diphosphorylated — (biochemistry) phosphorylated with two units of phosphoric acid.
- do the necessary — to do something that is necessary in a particular situation
- dorothy canfield — Dorothy, Fisher, Dorothy Canfield.
- earthly paradise — Bible: Garden of Eden
- easy on the eyes — good looking, physically attractive
- electrohydraulic — Relating to electrohydraulics.
- electromyographs — Plural form of electromyograph.
- electromyography — The recording of the electrical activity of muscle tissue, or its representation as a visual display or audible signal, using electrodes attached to the skin or inserted into the muscle.
- enthusiastically — In an enthusiastic manner.
- erymanthian boar — a wild boar that ravaged the district around Mount Erymanthus: captured by Hercules as his fourth labour
- erythroblastosis — A medical condition in which erythroblasts are abnormally found in the blood.
- eschatologically — In an eschatological manner.
- ethinylestradiol — A derivative of 17\u03b2-estradiol, the major endogenous estrogen in humans, used in oral contraceptives.
- ethnocentrically — In an ethnocentric way.
- ethnographically — Regarding the ethnography (of a region).
- exhaust analysis — An exhaust analysis is an examination of the constituents of an engine's gases, vapors, and particulates.
- fashion industry — the industry that deals with the world of fashion
- flash photolysis — the study of photochemical reaction mechanisms in gases by analyzing spectroscopically the reaction products in a gas mixture irradiated with a powerful light flash.
- forefathers' day — the anniversary of the day (December 21, 1620, in Old Style December 11) on which the Pilgrims landed at Plymouth, Mass. Owing to an error in changing the date from the Old Style to the New, it is generally observed on December 22.
- fraternity house — a house occupied by a college or university fraternity.
- go to any length — the longest extent of anything as measured from end to end: the length of a river.
- guy fawkes night — In Britain, Guy Fawkes Night is the evening of 5th November, when many people have parties with bonfires and fireworks. It began as a way of remembering the attempt by Guy Fawkes to blow up the Houses of Parliament in 1605. Guy Fawkes Night is often referred to as 'Bonfire Night'.
- gyratory crusher — A gyratory crusher is a crusher in which a cone-shaped rod rotates in a cone-shaped bowl.
- hammer (away) at — to work continuously or energetically at
- hamstring injury — an instance of physical damage to a person's hamstring
- happenstantially — (rare) By happenstance; occurring due to random chance.
- harvey firestone — Harvey Samuel, 1868–1938, U.S. industrialist and rubber manufacturer.
- have the decency — If you say that someone did not have the decency to do something, you are criticizing them because there was a particular action which they did not do but which you believe they ought to have done.