definition
A person or object that carries someone or something else.
example
aircraft carrier
definition
A carrier pigeon.
definition
A person or company in the business of shipping freight.
definition
A signal such as radio, sound, or light that is modulated to transmit information.
definition
A mobile network operator; wireless carrier.
definition
A certified airline.
definition
That which drives or carries.
definition
A catalyst or other intermediary in a chemical reaction.
definition
A person or other organism that has a genetic trait, mutation or infection liable to cause a disease, but displays no symptoms.
definition
Charge carrier
definition
A liquid or gas used as a medium for another substance.
example
inert carrier gas, which transports a chemical reactant