معنی کلمه :‌ decay

pl. of Elf.

To destroy.

Cause of decay.

Destruction; death.

To cause to decay; to impair.

To pass gradually from a sound, prosperous, or perfect state, to one of imperfection, adversity, or dissolution; to waste away; to decline; to fail; to become weak, corrupt, or disintegrated; to rot; to perish; as, a tree decays; fortunes decay; hopes decay.