Centre or center: which is correct?

Correct
centre (UK) / center (US)
Avoid
center (in UK English)
Avoid
centre (in US English)
Summary

Correct: centre (UK) / center (US) — Avoid: center (in UK English) / centre (in US English). Centre / center = the middle point of something; a building for a particular activity (shopping centre, medical center).

Both spellings are correct in their own variety; pick one and use it consistently.

Part of speech
noun / verb
Source
Oxford / Merriam-Webster

Why

Oxford: British English keeps the French-derived -re ending in centre, metre, theatre and litre; Merriam-Webster lists the -er spellings (center, meter, theater, liter) as American standard. Both are correct in their own variety.

Examples

  • The new sports centre (UK) / center (US) opens in May.
  • Please centre the title on the page.
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Checked against
Merriam-Webster / Oxford
Spelling authority
Merriam-Webster · Oxford English Dictionary / Oxford spelling · SCOWL
Commonly confused and non-standard forms
64
Dictionary
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