carrier

Definition
(noun) someone whose employment involves carrying something Definition
(noun) a self-propelled wheeled vehicle designed specifically to carry something Definition
(noun) a large warship that carries planes and has a long flat deck for takeoffs and landings Definition
(noun) 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 Definition
(noun) a person or firm in the business of transporting people or goods or messages Definition
(noun) a radio wave that can be modulated in order to transmit a signal Definition
(noun) a man who delivers the mail Definition
(noun) a boy who delivers newspapers Definition
(noun) (medicine) a person (or animal) who has some pathogen to which he is immune but who can pass it on to others Definition
(noun) a rack attached to a vehicle; for carrying luggage or skis or the like Definition
(noun) (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