Meaning of uncap

un•cap

Pronunciation: (un-kap'), [key]
— v., -capped, -cap•ping.
—v.t.
  1. to remove a cap or cover from (a bottle, container, etc.).
  2. to free from limits or restrictions: The union is demanding that cost-of-living allowances be uncapped.
  3. to remove a cap or hat from (the head of a person).
—v.i.
  1. to remove the cap or hat from the head, as in respect.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.