Difference between Mam and Sir

What is the difference between Mam and Sir?

Mam as a noun is diminutive of mother. while Sir as a noun is a man of a higher rank or position.

Mam

Part of speech: noun

Definition: Diminutive of mother.

Sir

Part of speech: verb

Definition: to address somebody using sir

Part of speech: noun

Definition: A man of a higher rank or position.An address to a military superior.An address to any male, especially if his name or proper address is unknown.

Example sentence: He is really something. I love him. He is Sir Arsene Wenger.

We hope you now know whether to use Mam or Sir in your sentence.

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