معنی کلمه :‌ gravity

Sobriety of character or demeanor.

Lowness of tone; -- opposed to acuteness.

The state of having weight; beaviness; as, the gravity of lead.

Importance, significance, dignity, etc; hence, seriousness; enormity; as, the gravity of an offense.

The act of triturating, or reducing to a fine or impalpable powder by grinding, rubbing, bruising, etc. Paley.