Word Pronunciation & Dictionary

sure

/ʃoː/

Word Rarity Common

Frequency: Zipf frequency 5.67 in modern English

Syllables
sure
IPA
/ʃoː/
4
Scrabble Score
4
Letters
1
Syllables
4
Unique Chars

Meaning

adj

Physically secure and certain, non-failing, reliable.

adj

Certain to act or be a specified way.

adj

Free from danger; safe; secure.

Obsolete

adj

Betrothed; engaged to marry.

Obsolete

adv

Without fail, surely.

Archaic

Example Sentences

Etymology

From Middle English sure, seur, sur, from Middle French sur or Old French seür, from Latin sēcūrus (“secure”, literally “carefree”), from sē- (“apart”) + cūra (“care”) (compare Old English orsorg (“carefree”), from or- (“without”) + sorg (“care”)). See cure. Doublet of secure and the now obsolete or dialectal sicker (“certain, safe”). Displaced native Middle English wis, iwis (“certain, sure”) (from Old English ġewis, ġewiss (“certain, sure”)), as well as Middle English siker (“sure, secure”) (from Old English sicor (“secure, sure”)) with which it was cognate.

Origin

Word Breakdown

  • Root: sure, sur, seür, sēcūrus

Regional Pronunciation

  • American English: /ʃoː/

Usage

Inflected Forms

surer (comparative) surest (superlative) sho (alternative) sho' (alternative) more sure (comparative) most sure (superlative)

Derived Forms

Phrases

Frequently Paired Words

Synonyms

Homonyms

Rhymes With

Questions

How do you pronounce sure?
The recorded pronunciation is /ʃoː/.
What does sure mean?
Physically secure and certain, non-failing, reliable.
Where does sure come from?
It is traced to Middle English.

How to pronounce sure

  1. Open the pronunciation page — Open the Speakur entry for “sure”.
  2. Read the phonetic spelling — Read the IPA spelling (/ʃoː/) so you know which sounds to aim for.
  3. Play the audio — Click Play to hear reference audio for “sure”.
  4. Repeat and practice — Say “sure” aloud, matching stress and vowels until it feels natural.