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sir

noun · verb

Simple meaning

A respectful term of address to an adult male.

Pronunciation

Say it like this:

sur
US recording
IPA pronunciation (US)

ˈsɝ

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

noun

  1. A respectful term of address to an adult male (often older), especially if his name or proper title is unknown.

    “Excuse me, sir, do you know the way to the art museum?”

  2. A respectful term of address to a man of higher rank or position, particularly

verb

  1. To address (someone) using "sir".

    “Sir, yes, sir! Don't you sir me, private! I work for a living!”

Word at a Glance

Difficulty
B1 · Intermediate
Frequency
Common
Typical Use
Everyday English

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: A respectful term of address to an adult male (often older), especially if his name or proper title is unknown.

Used this way, sir is a common word that usually carries little praise or criticism of its own. It usually sounds natural in a wide range of settings.

Heard in a sentence
“Excuse me, sir, do you know the way to the art museum?”
Emotional tone
Neutral
Formality
Slightly formal
Intensity
Not strongly marked
How common
Common
Connotation
Matter-of-fact
Usage feel
Neutral and straightforward

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

How It’s Used

The word’s distinct uses, one example each.

  • Respectfulnoun

    “Excuse me, sir, do you know the way to the art museum?”

  • Addressverb

    “Sir, yes, sir! Don't you sir me, private! I work for a living!”

More ways to use sir

  • “Excuse me, sir, do you know the way to the art museum?”noun
  • “Sir, yes, sir! Don't you sir me, private! I work for a living!”verb

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Common Patterns and Combinations

How this word naturally appears with others.

Respectful

dear siradmiral sir

Other combinations

sir johnsir henrysir georgegeneral siryes sirlate sir

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Word Family

Related forms, grouped by how they connect.

Compound terms

Established multiword terms.

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Dictionary data from Wiktionary via the Free Dictionary API (CC BY-SA 3.0). Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.