to defend is a form of:

Defend



1.
~ somebody / something (from against somebody something) (to protect by warding off an attack, to try to preserve, to support or justify, to oppose [an action, etc]) ការពារ, ហាមឃាត់, ជួយដោះសារ defend one's country ការពារ, តស៊ូ
2.
(ច្បាប់) Defend an accused តំណាងដោះស្រាយជួយ
verb
1.
(បច្ចេកទេស) ការពារ, ការពារចុងចោទ