1. lay open; uncover; leave unprotected; show openly باز گذاشتن ، نپوشاندن ، بی حفاظ گذاشتن ، علناً نشان دادن a. Soldiers in an open field are exposed to the enemy's gunfire. b. Foolish actions expose a person to the sneers of others. c. The article exposed the vital document as a forgery.