offhand synonyms

offhand

modif.

at the moment, unprepared, impromptu, informal, extemporary, unpremeditated, ad-lib, off-the-cuff, off-the-record, spontaneous, off the top of one's head*, unstudied, unrehearsed, improvised, by ear; see also extemporaneous.

Webster's New World Roget's A-Z Thesaurus Copyright © 1999 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.