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

WORD ORIGIN

also co-sign, by 1944, from co- + sign (v.). Related: Cosigned; cosigning.

MORE RELATED WORDS FOR COSIGN

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