come in

/ˌkʌm ˈɪn/verb
RareNot in standard dictionaries
1

To enter.

2

To arrive.

3

To become relevant, applicable, or useful.

4

To become available.

5

To have a strong enough signal to be able to be received well.

6

To join or enter; to begin playing with a group.

7

To enter a plan or group; to join in.

8

To surrender; to turn oneself in.

9

To yield or surrender.

10

To begin transmitting.

#informal#obsolete