Correct option is B
Option (b) is the correct definition of the homonyms ‘gate’ and ‘gait’.
Gate: A gate is a hinged barrier used to close an opening in a wall, fence, or hedge. It's primarily used for security and controlling the passage. (दरवाज़ा)
Example: He opened the wooden gate to let the visitors in.
Gait: Gait refers to the manner or style of walking. This can reflect characteristics of the individual’s physical condition or personality. (चाल)
Example: The old man's gait was slow but steady.