An opening or break on the interior surface of an object or structure.

A psychological or emotional fissure or weakness.

एक मनोवैज्ञानिक या भावनात्मक दरार या कमजोरी।

English Usage: He was hiding an inside crack in his confidence despite his strong demeanor.

Hindi Usage: वह अपनी मजबूत स्वभाव के बावजूद, आत्मविश्वास में एक आंतरिक दरार छिपा रहा था।