send in

/sˈɛnd ˈɪn/

to send in

MAIN VERB

mail in; cause to be delivered

give one's name or calling card to a servant when making a formal visit

*** to send a group of people with special skills [e.g. police, troops] to deal with a difficult situation

Examples

1. A musical director sent in to guide them gets things organized but hits a false note with the kids.

2. Send in the troops, aircraft, nuclear submarine experts, the whole nine yards.

3. Send in the Clowns

4. All right, send in the last Mythical crew member.