drain out of

drain (something) out of (something)

To cause a liquid to flow or move out of something. Can you drain the water out of that pot? I don't want the pasta to get soggy.
See also: drain, of, out
Farlex Dictionary of Idioms.

drain something out of something

 and drain something out
to cause something to flow from something; to empty all of some liquid out of something. She drained the last drop out of the bottle. She drained out all the water in the pot.
See also: drain, of, out
McGraw-Hill Dictionary of American Idioms and Phrasal Verbs.
See also:
  • drain (something) out of (something)
  • drain
  • drain from
  • drain from (someone or something)
  • drain off
  • drain the bilge
  • drain away
  • pour down
  • drain (something) off to (do something)
  • flood out
References in periodicals archive
As long as normal sewage goes in and the effluent is free to drain out of the perforations in the pipes, your septic system will work just fine.
Unclog drains without chemicals: use these simple, reliable methods to clear your drains and say goodbye to plumbing bills!