Without the protection of a condom
Lacking protection or a guard; vulnerable:
Completely obvious; blatant:
Find another word for undefended. In this page you can discover 10 synonyms, antonyms, idiomatic expressions, and related words for undefended, like: unprotected, undefendable, consistorial, unguarded, open, interlocutory, interpleader, exposed, endangered and assailable.