Answer: defends

AnswerCrossword Clue
DEFENDSShields
defendsResist an attack made on (someone or something); protect from harm or danger
defends(in sports) Protect one's goal rather than attempt to score against one's opponents
defendsCompete to retain (a title or seat) in a contest or election
defendsDEFEND, to protect (to shield from harm, attack or injury)
defendsConduct the case for (the party being accused or sued) in a lawsuit
defendsSpeak or write in favor of (an action or person); attempt to justify
DEFENDSSticks up for
DEFENDSShelters
DEFENDSProtects
DEFENDSSafeguards
DEFENDSShields.
DEFENDSProtects.
DEFENDSKeeps safe
DEFENDSProtects, as a fort
DEFENDSComes to the aid of
DEFENDSSupports, as a theory