Primary
''err'' ▫ᴱᴺ|Definition|1st|20260615002359-00-⌔
err - Wiktionary, the free dictionary
English
Verb
err (third-person singular simple present errs, present participle erring, simple past and past participle erred)
- (intransitive, formal) To make a mistake.
- ✤ He erred in his calculations, and made many mistakes.
- ✤ Artificial tests, then, can hardly err on the side of supplying too many opportunities for one bird to see another perform the act which is the model.1
- ✤ Gorbachev’s phrase, “fear to err,” is strikingly reminiscent of President Roosevelt’s phrase, “nothing to fear but fear itself.”2
- (intransitive) To sin.
- ✤ To err is human, to forgive, divine.
- (archaic) to stray.
Interjection
err
- Elongated form of er (“sound of hesitation”).
- ✤ * Err… what did you just say?*
Etymology 1
From Middle English erren, from Old French errer (“to wander, err, mistake”), from Latin errō (“wander, stray, err, mistake”, verb), from Proto-Indo-European ﹡h₁ers- (“to be angry, lose one’s temper”). Cognate with Old English eorre, ierre (“anger, wrath, ire”), Old English iersian (“to be angry with, rage, irritate, provoke”), Old English ierre (“wandering, gone astray, confused”).
Pronunciation
- (Received Pronunciation) IPA: /ɜː/
- Audio (Southern England): 🔊
- (US) IPA: /ɛɚ/, /ɝ/
- (Scotland) IPA: /ɛr/
- (New Zealand) IPA: /øː/
- (Liverpool, fair–fur merger) IPA: /eː/
- (Humberside, Teesside, fair–fur merger) IPA: /ɛː/
- (Lancashire, fair–fur merger) IPA: /ɜː(ɹ)/
- Rhymes: -ɜː(ɹ), -ɛə(ɹ)
- Homophone: (all non-US pronunciations,/ɝ/US pronunciation:) er
- Homophones: (/ɛɚ/US pronunciation, all fair–fur merger pronunciations:) air, are (“unit of measurement”), ayr, Ayr, e’er, ere, eyre, heir
Etymology 2
Printed 2026-06-28.
(echo:: @ ⌗)
Link to original Footnotes
Secondary
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