someone who transmits a message; return to sender
[ Syn: sender ]
any agent (person or animal or microorganism) that carries and transmits a disease; mosquitos are vectors of malaria and yellow fever; fleas are vectors of the plague; aphids are transmitters of plant diseases; when medical scientists talk about vectors they are usually talking about insects
[ Syn: vector ]
set used to broadcast radio or tv signals
[ Syn: sender ]