What is the meaning of draw out?

verb

• (v.) ()
• Lengthen in time; cause to be or last longer.
  • usage: "We prolonged our stay"; "She extended her visit by another day"; "The meeting was drawn out until midnight"
  • synonyms: prolong, protract, extend
• Make more sociable.
  • usage: "The therapist drew out the shy girl"
• Deduce (a principle) or construe (a meaning. )
  • usage: "We drew out some interesting linguistic data from the native informant"
  • synonyms: educe, evoke, elicit, extract
• Remove as if by suction.
  • usage: "aspirate the wound"
  • synonyms: aspirate, suck out
• Remove, usually with some force or effort; also used in an abstract sense.
  • usage: "pull weeds"; "extract a bad tooth"; "take out a splinter"; "extract information from the telegram"
  • synonyms: extract, pull out, pull, pull up, take out