14-letter words containing a, d, r, t
- autoresponders — Plural form of autoresponder.
- autotetraploid — an individual or strain whose chromosome complement consists of four copies of a single genome due to doubling of an ancestral chromosome complement
- axis-ordinates — y-axis (def 1).
- back and forth — If someone moves back and forth, they repeatedly move in one direction and then in the opposite direction.
- back-and-forth — backward and forward; side to side; to and fro: a back-and-forth shuttling of buses to the stadium; the back-and-forth movement of a clock's pendulum.
- backside-front — backend-to.
- badger baiting — an illegal sport in which dogs are encouraged to draw a badger out of its burrow and attack it
- ball cartridge — a cartridge containing a primer and a ball and a full charge of powder
- ball indicator — a flight instrument that measures the angle of roll about an aircraft's horizontal axis, thereby indicating whether or not the aircraft is skidding or slipping.
- banker's draft — A banker's draft is the same as a bank draft.
- barbados earth — a diatomaceous marl found in Barbados
- barium-hydrate — Also called calcined baryta, barium oxide, barium monoxide, barium protoxide. a white or yellowish-white poisonous solid, BaO, highly reactive with water: used chiefly as a dehydrating agent and in the manufacture of glass.
- barnard's star — a red dwarf star in the constellation Ophiuchus having the largest proper motion known
- barrel-chested — A barrel-chested man has a large, rounded chest.
- barrier method — Barrier methods of contraception involve the use of condoms, diaphragms, or other devices that physically prevent the sperm from reaching the egg.
- bartered bride — a comic opera (1866) by Bedřich Smetana.
- basic industry — an industry which is highly important in a nation's economy
- bastard indigo — a bushy shrub, Amorpha fruticosa, of the legume family, native to North America, having elongated clusters of dull purplish or bluish flowers.
- bastard ridley — ridley (def 1).
- bastard turtle — ridley (def 1).
- bastard-ridley — ridley (def 1).
- bastard-turtle — ridley (def 1).
- bastardisation — Alternative form of bastardization.
- bastardization — the act of bastardizing
- basting thread — inexpensive, loosely twisted thread that can be easily pulled out when permanent stitching is in place
- battered woman — See under battered woman syndrome.
- battered-women — the array of physical and psychological injuries exhibited by women (battered women or battered wives) who have been beaten repeatedly or otherwise abused by their partners or spouses.
- battle-scarred — adversely affected from the experience of battle, or some other traumatic experience
- beard-stroking — deep thought
- bermuda cutter — a marconi-rigged cutter.
- bermuda shorts — close-fitting shorts that come down to the knees
- bertrand meyer — The author of the Eiffel Language and many articles on object-oriented software techniques.
- beta reduction — [lambda-calculus] The application of a lambda abstraction to an argument expression. A copy of the body of the lambda abstraction is made and occurrences of the bound variable being replaced by the argument. E.g. (\ x . x+1) 4 --> 4+1 Beta reduction is the only kind of reduction in the pure lambda-calculus. The opposite of beta reduction is beta abstraction. These are the two kinds of beta conversion. See also name capture.
- beta-endorphin — a potent endorphin released by the anterior pituitary gland in response to pain, trauma, exercise, or other forms of stress.
- bib and tucker — an outfit of clothes (esp in the phrase best bib and tucker)
- billiard table — the rectangular table used for playing billiards
- binding rafter — a timber for supporting rafters between their extremities, as a purlin.
- binding strake — a very strong, heavy strake of planking, especially one next to a sheer strake.
- biodegradation — to decay and become absorbed by the environment: toys that will biodegrade when they're discarded.
- bioremediation — the use of plants to extract heavy metals from contaminated soils and water
- bird sanctuary — an area of land in which birds are protected and encouraged to breed
- birthday party — a party to celebrate someone's birthday
- black redstart — a small, Passerine bird, Phoenicurus ochruros, found in Central and S Europe
- bladder ketmia — plant with pale yellow flowers
- bladder ketmie — flower-of-an-hour
- bleeding heart — If you describe someone as a bleeding heart, you are criticizing them for being sympathetic towards people who are poor and suffering, without doing anything practical to help.
- blind staggers — the staggers
- blister-packed — presented in a blister pack
- blood relation — A blood relation or blood relative is someone who is related to you by birth rather than by marriage.
- board of trade — (in the United Kingdom) a ministry within the Department of Trade: responsible for the supervision of commerce and the promotion of export trade