13-letter words containing a, n, d, r, o
- brokenhearted — Someone who is brokenhearted is very sad and upset because they have had a serious disappointment.
- brown mustard — black mustard. See under mustard (def 2).
- 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.
- bumble around — When someone bumbles around or bumbles about, they behave in a confused, disorganized way, making mistakes and usually not achieving anything.
- burial ground — A burial ground is a place where bodies are buried, especially an ancient place.
- candleholders — Plural form of candleholder.
- cannon fodder — If someone in authority regards people they are in charge of as cannon fodder, they do not care if these people are harmed or lost in the course of their work.
- carbo-loading — Informal. carbohydrate loading.
- 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.
- carbonic acid — a weak acid formed when carbon dioxide combines with water: obtained only in aqueous solutions, never in the pure state. Formula: H2CO3
- 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.
- cardioversion — restoring the rhythm of the heart to normal by applying direct-current electrical shock.
- carias andino — Tiburcio [tee-voor-syaw] /tiˈvur syɔ/ (Show IPA), 1876–1968, Honduran lawyer, soldier, and statesman: president 1933–49.
- 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.
- casement door — a door having glass panes throughout or nearly throughout its length.
- caudine forks — a narrow pass in the Apennines, in S Italy, between Capua and Benevento: scene of the defeat of the Romans by the Samnites (321 bc)
- center around — to have as a central point, focus of attention, etc.
- cephaloridine — a cephalosporin antibiotic often used in the treatment of bacterial infections
- chandernagore — a port in E India, in S West Bengal on the Hooghly River: a former French settlement (1686–1950). Pop: 162 166 (2001)
- chondromatous — a benign cartilaginous tumor or growth.
- close-grained — (of wood) dense or compact in texture
- 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.
- coal industry — a branch of commercial enterprise concerned with the discovery and mining of coal
- coarsegrained — having a coarse texture
- coeur d'alene — a member of an Indian people in N Idaho around Coeur d'Alene Lake.
- coin-operated — (of a machine) operated by the insertion of a coin
- command paper — (in Britain) a government document that is presented to Parliament, in theory by royal command
- commandeering — Present participle of commandeer.
- commandership — a person who commands.
- commensurated — Simple past tense and past participle of commensurate.
- company grade — military rank applying to army officers below major, as second and first lieutenants and captains.
- compartmented — Divided into compartments.
- comradeliness — the quality of being comradely
- concert grand — a full-size grand piano, usually around 7 feet in length
- concord coach — a 19th-cent. type of stagecoach used by early settlers of the western U.S.
- concord grape — a variety of grape with purple-black fruit covered with a bluish bloom
- confederacies — Plural form of confederacy.
- 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
- conglomerated — Simple past tense and past participle of conglomerate.
- congratulated — to express pleasure to (a person), as on a happy occasion: They congratulated him on his marriage.
- 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.