Sir definition

Sir

Topics Sir Definition

WordNet

noun

(1) Term of address for a man

(2) A title used before the name of knight or baronet

WiktionaryText

Etymology

< < < < . Cf. sire, signor, seignior, señor.

Noun

A man of a higher rank or position.
An address to a military superior.

Yes sir.
An address to any male, especially if his name or proper address is unknown.

Excuse me, sir, could you tell me where the nearest bookstore is?

Declension

x

OK