Etymologically

enough

Etymology and origin of the English word enough

Confidence
Established
Formation
Inherited
First attested
c. 888 (Old English)
Inherited from
Old English ġenōg via Middle English
Ultimate origin
Proto-Indo-European (*nek-)

Pronunciation

  • IPA: /ɪˈnʌf/[1]

Etymology

It is inherited from Middle English inoh, later ynough,[2] inherited from Old English ġenōg, also ġenōh,[3][4] from Proto-Germanic *ganōgaz,[4] a compound of the prefix *ga- (Old English ġe-) and a root seen in the Old English verb ġeneah (“it suffices”).[4][3][5] Its cognates are Old Frisian enōch, Old Saxon ginōg, Dutch genoeg, Old High German ginuog (modern German genug), Old Norse gnógr and Gothic 𐌲𐌰𐌽𐍉𐌷𐍃 (ganōhs).[5][3] Etymonline calls it the most prominent surviving example of the Old English prefix ġe-.[6] The root is Proto-Indo-European *nek- (“to reach, attain”),[6][7] also seen in Latin nancīscī (“to obtain”).[4][8][9] The inflected Old English forms gave enow, which stayed in literary use until the 18th century.[4][8] For the spelling with -gh pronounced /f/ see cough.[5]

Earliest recorded meaning

A sufficient quantity, as much as is needed (Old English, about 888).[10]

Semantic evolution

In Old English ġenōg was already used as an adjective, a noun and an adverb meaning “sufficiently”.[6][10] Old English also used it in understatement, so that have had enough could mean “have had too much”.[6] The weaker adverbial sense “moderately, fairly”, as in good enough, developed in Middle English,[6][9] and the interjection enough!, “that is enough”, dates from about 1600.[6] The colloquial ’nough said, ending a discussion, is recorded from 1839 in American English.[6]

Timeline

  • c. 888 – noun, a sufficient quantity.[10]
  • before 899 – Old English ġenōg, sufficient (Alfred's Boethius).[2]
  • before 1200 – Middle English inoh (Layamon).[2]
  • c. 1303 – ynough (Mannyng).[2]
  • c. 1600 – interjection, “that is enough”.[6]
  • 1839 – ’nough said (American).[6]

Modern meaning

Determiner

  1. As much or as many as needed: enough food for everyone.

Pronoun

  1. A sufficient amount: I've had enough.

Adverb

  1. To the necessary degree; sufficiently: warm enough.
  2. Fairly, tolerably: sang well enough.
  3. Quite, very: glad enough to help.
  4. Used to stress a remark: oddly enough.

Interjection

  1. Used to tell someone to stop: Enough!

Word family

  • sure-enough
  • enow
  • sufficient

Usage notes

As an adverb enough normally follows the word it modifies (good enough); in older and dialect use it could come before (he was enough satisfied).[11]

References

  1. ^ Jones, Daniel (2011), Cambridge English Pronouncing Dictionary, 18th ed., ed. Peter Roach, Jane Setter and John Esling, Cambridge: Cambridge University Press
  2. ^ a b c d Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  3. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  4. ^ a b c d e Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  5. ^ a b c Barnhart, Robert K., ed. (1995), The Barnhart Concise Dictionary of Etymology, New York: HarperCollins
  6. ^ a b c d e f g h i Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  7. ^ The American Heritage Dictionary of the English Language (2000), 4th ed., Boston: Houghton Mifflin
  8. ^ a b Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
  9. ^ a b Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  10. ^ a b c Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  11. ^ Wiktionary, the free dictionary, https://en.wiktionary.org

Related etymologies

Cite this entry

“Enough.” Etymologically, 14 Oct. 2026, etymologically.com/en/enough. Accessed 15 Oct. 2026.

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