send out

verb

sent out; sending out; sends out

1

: to mail (something) to many different people or places

Have you sent out the invitations yet?

2

: to cause (a signal) to go out

The pilot sent out a distress signal.

3

: to cause (light, heat, etc.) to move outward from a source

The coals sent out a reddish glow.

4

: to produce (something) in the process of growing or developing

The plant began to send out its shoots.