defend
Cross references: 1. maintain de.fend \di-'fend\ vb [ME defenden, fr. OF defendre, fr. L defendere, fr. de-] + -fendere to strike; akin to OE gu-th battle, war, Gk theinein to strike archaic 1: PREVENT 2: to drive danger or attack away from 3: to act as attorney for 4: to deny or oppose the right of a plaintiff in regard to (a suit or a wr ong charged) : to take action against attack or challenge implies warding off what immediately threatens or repelling what actually attacks; PROTECT is wider in application and less active in suggestion, implying a keeping safe by any means from injury or destruction; SHIELD suggests the interposition of a cover or barrier against imminent and specific danger; GUARD implies protecting with vigilance and force against expected danger; SAFEGUARD implies taking precautionary protective measures against merely possible danger - de.fend.er n SYN syn PROTECT, SHIELD, GUARD, SAFEGUARD: DEFEND
Webster's English Dictionary