| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
carrier (ˈkærɪə) ![]() | |
| —n | |
| 1. | a person, thing, or organization employed to carry goods, passengers, etc |
| 2. | a mechanism by which something is carried or moved, such as a device for transmitting rotation from the faceplate of a lathe to the workpiece |
| 3. | pathol another name for vector |
| 4. | pathol a person or animal that, without having any symptoms of a disease, is capable of transmitting it to others |
| 5. | physics Also called: charge carrier an electron, ion, or hole that carries the charge in a conductor or semiconductor |
| 6. | short for carrier wave |
| 7. | chem |
| a. the inert solid on which a dyestuff is adsorbed in forming a lake | |
| b. a substance, such as kieselguhr or asbestos, used to support a catalyst | |
| c. an inactive substance containing a radioisotope used in radioactive tracing | |
| d. an inert gas used to transport the sample through a gas-chromatography column | |
| e. a catalyst that effects the transfer of an atom or group from one molecule to another | |
| 8. | See aircraft carrier |
| 9. | See also carrier pigeon a breed of domestic fancy pigeon having a large walnut-shaped wattle over the beak; a distinct variety of pigeon from the homing or carrier pigeon |
| 10. | a US name for roof rack |
carrier car·ri·er (kār'ē-ər)
n.
A person or an animal that shows no symptoms of a disease but harbors the infectious agent of that disease and is capable of transmitting it to others.
A compound capable of transferring a hydrogen atom from one compound to another.
A quantity of naturally occurring element added to a minute amount of pure isotope, especially a radioactive one, to facilitate the chemical handling of the isotope.
An individual that carries, but does not express, a gene for a particular recessive trait, yet when mated with another carrier, can produce offspring that do.
carrier (kār'ē-ər) Pronunciation Key
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carrier definition
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