the broadcasting of a still or moving image via radiowaves to receivers that project a view of the image on a picture tube.

the process involved.

a set for receiving television broadcasts.

the field of television broadcasting.

noun

audio , baby-sitter * , boob tube * , box * , eye * , idiot box * , receiver , small screen , station , telly , tube , tv , tv set , vid , video , boob tube , box , cable , console