send under

send under

To cause someone or something to move underneath something, as by pushing, kicking, propelling, etc. Tom sent the ball under the porch with a poorly aimed kick. A massive wave swept Tom off the boat's deck, sending him under the turbulent waters.
See also: send
Farlex Dictionary of Idioms.

send someone or something under something

to force someone or something under something. The accident sent poor Roger under the wheels of a truck. Mary kicked the ball and sent it under a bush.
See also: send
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • (someone or something) promises well
  • accompanied by
  • accompanied by (someone or something)
  • accompany
  • (have) got something going (with someone)
  • a ghost at the feast
  • a/the feel of (something)
  • (I) wouldn't (do something) if I were you
  • a straw will show which way the wind blows
  • a crack at (someone or something)