Question

I ask all primary class rooms,no one was ther(which word is compound noun)

Answer 1

ANSWER :-

The Compound Noun or Compound Word from the given sentence is classrooms .

EXPLANATION :-

A compound noun contains two or more words that join together to make a single noun, like "keyboard." A compound noun is a type of compound word that is used to designate a person, place, or thing. Compound nouns can be formed in several ways, which is one reason why writing these words can be tricky.

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