something that interests you because it is important or affects you | (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 |
something or someone that causes anxiety; a source of unhappiness | a large warship that carries planes and has a long flat deck for takeoffs and landings |
a feeling of sympathy for someone or something | a rack attached to a vehicle; for carrying luggage or skis or the like |
an anxious feeling | a self-propelled wheeled vehicle designed specifically to carry something |
a commercial or industrial enterprise and the people who constitute it | 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 |