sir

English

/ˈsɜː(ɹ)/, /ˈsɝ/, /ˈsɪɹ/, /ˈsə(ɹ)/

noun
Definitions
  • A man of a higher rank or position.
  • A respectful term of address to a man of higher rank or position, particularly:
  • A respectful term of address to an adult male (often older), especially if his name or proper title is unknown.

Etymology

Inherited from Middle English sir derived from Old French sire (lord, sir, master) derived from Latin senior (older, elder).

Origin

Latin

senior

Gloss

older, elder

Timeline

Distribution of cognates by language

Geogrpahic distribution of cognates

Cognates and derived terms