Choose the word that is most opposite in meaning to "dig".

Correct option is C

The correct option is (c).

Dig:
To break up and move earth with a tool or hands, creating a hole or cavity in the ground. (खोदना)
Example: They had to dig a deep hole for the foundation of the house.

Fill:
To put something into a space or hole so that it is no longer empty; it is the direct opposite of creating a hole by digging. (भरना)
Example: After the repairs, the workers began to fill the trench with soil.

Synonyms: Scoop, Hollow, Tunnel, Scoop out.
Antonyms: Fill, Cover, Bury, Close.

Meanings of all the other given options:

• Excavate: To make a hole or channel by digging (Synonym). (उत्खनन करना)
• Burrow: To dig a hole or tunnel, typically to live in. (बिल बनाना)
• Unearth: To find something in the ground by digging. (ज़मीन से खोद कर निकालना)