- to ward off attack from; guard against assault or injury (usually followed by from or against): The sentry defended the gate against sudden attack.
- to maintain by argument, evidence, etc.; uphold: She defended her claim successfully.
- to contest (a legal charge, claim, etc.).
- Law. to serve as attorney for (a defendant): He has defended some of the most notorious criminals.
- to support (an argument, theory, etc.) in the face of criticism; prove the validity of (a dissertation, thesis, or the like) by answering arguments and questions put by a committee of specialists.
- to attempt to retain (a championship title, position, etc.), as in a competition against a challenger.
- Law. to enter or make a defense.
Origin of defend
Synonyms for defendSee more synonyms for on Thesaurus.com
Antonyms for defend
Related Words for undefendabledefenseless, exposed, vulnerable, weak, undefendable, assailable, endangered, unguarded
Examples from the Web for undefendable
Historical Examples of undefendable
- to protect (a person, place, etc) from harm or danger; ward off an attack on
- (tr) to support in the face of criticism, esp by argument or evidence
- to represent (a defendant) in court in a civil or criminal action
- sport to guard or protect (oneself, one's goal, etc) against attack
- (tr) to protect (a championship or title) against a challenge
Word Origin for defend
mid-13c., from Old French defendre (12c.) "defend, resist," and directly from Latin defendere "ward off, protect, guard, allege in defense," from de- "from, away" (see de-) + -fendere "to strike, push," from PIE root *gwhen- "to strike, kill" (see bane). In the Mercian hymns, Latin defendet is glossed by Old English gescildeð. Related: Defended; defending.