Meaning of extravagate

ex•trav•a•gate

Pronunciation: (ik-strav'u-gāt"), [key]
— -gat•ed, -gat•ing.
  1. to wander beyond bounds; roam at will; stray.
  2. to go beyond the bounds of propriety or reason.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.