| (genetics) an organism that possesses a recessive gene whose effect is masked by a dominant allele; the associated trait is not apparent but can be passed on to offspring | United States cook who was an immune carrier of typhoid fever and who infected dozens of people (1870-1938) |
| a large warship that carries planes and has a long flat deck for takeoffs and landings | |
| a rack attached to a vehicle; for carrying luggage or skis or the like | |
| a self-propelled wheeled vehicle designed specifically to carry something | |
| a person or firm in the business of transporting people or goods or messages | |
| (medicine) a person (or animal) who has some pathogen to which he is immune but who can pass it on to others | |
| a boy who delivers newspapers | |
| a man who delivers the mail | |
| someone whose employment involves carrying something | |
| a radio wave that can be modulated in order to transmit a signal | |
| an inactive substance that is a vehicle for a radioactive tracer of the same substance and that assists in its recovery after some chemical reaction | |