Gravity | Mean of gravity in English Dictionary

/ˈgrævəti/

• Noun
• a very serious quality or condition
1. They didn't seem to understand the gravity [=seriousness] of the situation.
2. He uttered the oath with proper gravity. [=solemnity]
• the natural force that tends to cause physical things to move towards each other
1. attempting to defy gravity
2. the force of gravity