Question

what is a proper noun

Answer 1

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A proper noun is a noun that identifies a single entity and is used to refer to that entity, such as London, Jupiter, Sarah, or Microsoft, as distinguished from a common noun, which is a noun that refers to a class of entities and may be used when referring to instances of a specific class.

Answer 2

Answer:

A pronoun is a word used at the place of noun.

Ex- noun - sharita is going to market.

pronoun - she is going to market.