1) to send out (speech, music etc) by radio or TV (broadcast)

2) an act, result, of discharging or being discharged (all senses); to give or send out (liquid, gas, electric current etc) (discharge)

3) to send out (semen) from the penis (ejaculate)

4) to give or send out (something) (emit)

5) to send out rays of (light or heat) (radiate)

6) (of such metals as 'uranium') having atoms that break up and, in so doing, send out electrically charged particles that can be harmful (radioactive)

7) a group of people working in turn with others; to send out (radio or TV signals etc) (relay)

8) to let (leaves etc) come off, fall; to take off (clothes); to spread or send out (heat, light etc) (shed)

9) a kind of small North American animal able to send out a strong unpleasant smell when attacked (skunk)

10) to send out flashes of light; to be shining (with happiness etc) (sparkle)