Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

WORD ORIGIN

mid-14c., from un- (2) "opposite of" + fetter (v.). The figurative sense is recorded from late 14c. Related: Unfettered; unfettering.

MORE RELATED WORDS FOR UNFETTERING

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.