13-letter words containing a, i, r, d, t
- bud variation — any variation in a bud due to changes in either its genetic composition or environment or both such that the resulting flower, fruit, or shoot differs from others of the same plant or species.
- burt standish — Burt L. pseudonym of Gilbert Patten.
- bustard quail — button quail.
- bustard-quail — any of several birds of the family Turnicidae, of warmer parts of the Old World, resembling but not related to the true quail. Also called bustard quail, hemipode.
- called strike — a pitch not swung at by a batter but ruled a strike by the umpire.
- camp-drafting — a competitive test, esp at an agricultural show, of horsemen's skill in drafting cattle
- candlelighter — a person whose task it is to light candles
- candy striper — a volunteer worker in a hospital
- candy-striped — (esp of clothing fabric) having narrow coloured stripes on a white background
- candy-striper — a person, often a teenager, who works as a volunteer in a hospital.
- carbon credit — Carbon credits are an allowance that certain companies have, permitting them to burn a certain amount of fossil fuels.
- carbon dating — Carbon dating is a system of calculating the age of a very old object by measuring the amount of radioactive carbon it contains.
- card clothing — a very sturdy fabric with a leather or rubber fillet imbedded with wire teeth for disentangling and cleaning textile fibers, used to cover the rollers or flats of a carding machine.
- cardinalitial — relating to a cardinal or cardinalship
- cardinalities — Plural form of cardinality.
- cardiologists — Plural form of cardiologist.
- cardiopathies — Plural form of cardiopathy.
- carotid sinus — specialized nerve end organs producing a slight dilatation of the carotid artery where it branches into the external and internal carotid arteries, responding to changes in blood pressure by mediating changes in the heartbeat rate.
- cartridge pen — a pen having a removable ink reservoir that is replaced when empty
- cat distemper — distemper1 (def 1c).
- cd-read-write — Compact Disc Rewritable
- cd-rewritable — Compact Disc Rewritable
- central india — a former political agency in central India uniting various native states and subordinate agencies: now incorporated into Madhya Pradesh.
- characterised — to mark or distinguish as a characteristic; be a characteristic of: Rich metaphors characterize his poetry.
- characterized — to mark or distinguish as a characteristic; be a characteristic of: Rich metaphors characterize his poetry.
- chateaubriand — François René (frɑ̃swa rəne), Vicomte de Chateaubriand. 1768–1848, French writer and statesman: a precursor of the romantic movement in France; his works include Le Génie du Christianisme (1802) and Mémoires d'outre-tombe (1849–50)
- christiansand — former name of Kristiansand.
- christmas day — Christmas Day is the 25th of December, when Christmas is celebrated.
- christmastide — the festival season from Christmas to after New Year's Day.
- cigarette end — the part of a cigarette that is held in the mouth and that remains unsmoked after it is finished
- circuit board — A circuit board is the same as a printed circuit board.
- circumstanced — simple past tense and past participle of circumstance.
- clavichordist — Someone who plays the clavichord.
- clear-sighted — If you describe someone as clear-sighted, you admire them because they are able to understand situations well and to make sensible judgments and decisions about them.
- co-ordination — Co-ordination means organizing the activities of two or more groups so that they work together efficiently and know what the others are doing.
- coadjutorship — the state of being a coadjutor
- coal industry — a branch of commercial enterprise concerned with the discovery and mining of coal
- coin-operated — (of a machine) operated by the insertion of a coin
- confederating — Present participle of confederate.
- confederation — A confederation is an organization or group consisting of smaller groups or states, especially one that exists for business or political purposes.
- confederative — of confederates or a confederation
- conquistadors — Plural form of conquistador.
- conservatized — Simple past tense and past participle of conservatize.
- considerately — showing kindly awareness or regard for another's feelings, circumstances, etc.: a very considerate critic.
- consideration — Consideration is careful thought about something.
- considerative — considerate
- consolidators — Plural form of consolidator.
- constrainedly — forced, compelled, or obliged: a constrained confession.
- containerised — Simple past tense and past participle of containerise.
- containerized — Simple past tense and past participle of containerize.