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/sɜːr/
Meaning & Definition
noun
A respectful form of address for a man, often used to denote courtesy or authority.
Excuse me, sir, do you need any assistance?
A title used to address a man of rank or authority, typically in formal situations.
The general addressed the soldiers, and said, 'Gentlemen, I am here to serve you, sir.'
A man of importance or high social status.
He was treated like a sir by everyone in the room.
Etymology
Middle English, from Old French 'sieur', from Latin 'senior', meaning elder.
Common Phrases and Expressions
Yes, sir
An expression of compliance or agreement.
Sir, yes, sir
A military response affirming orders.
Sirloin
A cut of meat, named with reference to 'sir'.
Related Words
mister
A title of respect for a man.
gentleman
A man of good and courteous conduct.
lord
A man of high rank in certain contexts.
Slang Meanings
An informal way to address a respected male.
Hey, sir, what can I do for you today?
Used humorously to address someone in a subordinate position.
Well, sir, I think you need to rethink that decision.