cough up

Short definition from Wiktionary

Verb

1. 1
   To expel from the lungs, throat, stomach, etc. by coughing.
2. 2
   To reluctantly or unwillingly give: To pay or disburse reluctantly (perhaps influenced by coffers of money).
3. 3
   To reluctantly or unwillingly give: To hand over, give.
4. 4
   To reluctantly or unwillingly give: To confess; to give up information.
5. 5
   To lose a competition by one's own mistakes, usually near the end of the contest.
6. 6
   To spill, to fumble.