The meaning of MAIN is physical strength : force —used in the phrase with might and main. How to use main in a sentence.

main (meɪn) adj (prenominal) 1. chief or principal in rank, importance, size, etc 2. sheer or utmost (esp in the phrase by main force)

The main thing is the most important one of several similar things in a particular situation. ...one of the main tourist areas of Amsterdam. My main concern now is to protect the children. What are the main …

The main thing is to keep calm and don’t get angry. The main social event of the summer was a dance and reception.

Main definition: Most important; principal.

physical strength, power, or force: to struggle with might and main. the chief or principal part or point: The main of their investments was lost during the war.

Apr 10, 2025 · The word "main" refers to something central, essential, or most important in various contexts, from describing primary ideas to dominant entities. Its versatility and frequent usage make …

Definition of main adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

My radio runs either off batteries or off the mains. We haven't had any mains water/electricity since the storm. Turn off the water at the mains.

4 days ago · main (not comparable) Of chief or leading importance; prime, principal. [from 15th c.] quotations The main office is actually one of the smaller rooms.