extemporize(verb) perform without preparation; "he extemporized a speech at the wedding"
(verb) manage in a makeshift way; do with whatever is at hand; "after the hurricane destroyed our house, we had to improvise for weeks"
Source:
WordNet 2.0 Copyright 2003 by Princeton University. All rights reserved.
Look up this word at:
(Dictionary.com |
Thesaurus.com)
