definition of
broadcast

[1] #1 broadcast n. message that is transmitted by radio or television. wn

[2] #2 broadcast v. [air, send, beam, transmit] broadcast over the airwaves, as in radio or television; "We cannot air this X-rated song". wn

[3] #3 broadcast n. [program, programme] a radio or television show; "did you see his program last night?". wn

[4] #4 broadcast v. sow over a wide area, especially by hand; "broadcast seeds". wn

[5] #5 broadcast v. [circulate, circularize, circularise, distribute, disseminate, propagate, spread, diffuse, disperse, pass around] cause to become widely known; "spread information"; "circulate a rumor"; "broadcast the news". wn