Etymologically

eat

Etymology and origin of the English word eat

Confidence
Established
Formation
Inherited
First attested
c. 725 (Old English etan)
Inherited from
Old English etan via Middle English
Ultimate origin
Proto-Indo-European (*h₁ed-)

Pronunciation

Etymology

It is inherited from Middle English eten, inherited from Old English etan (“to consume food; devour”), past tense ǣt,[2][3] from Proto-Germanic *etaną.[2][4] Its cognates include Old Frisian eta, Old Saxon etan, Dutch eten, German essen and Old Norse eta,[3][5][6] and Gothic has itan.[2][4] Watkins traces it to Proto-Indo-European *ed- (“to eat”),[2][7] the root also of Latin edere (“to eat”), Greek ἔδω (édō) and Sanskrit ádmi “I eat”.[4][6][8] Word Origins notes that the same root gives edible and comestible.[9]

Earliest recorded meaning

To consume food: Old English etan, about 725,[3] or about 825 in the OED.[10]

Semantic evolution

“To submit to, swallow” an insult is from 1382.[10] The transferred sense “to corrode, wear away, consume” is from the 1550s.[2][11] Eat one's words is from the 1570s and eat one's heart out from the 1590s.[2] “To preoccupy, worry”, as in what's eating you?, is by 1893.[2] Eat out, “to dine away from home”, is from 1930, and the eat-in kitchen from 1955.[2] The noun eats, “food”, continues Old English ǣt (“food”) and is now colloquial.[5][12]

Timeline

  • c. 725 – Old English etan.[3]
  • 1382 – to swallow an insult.[10]
  • 1550s – to corrode.[2]
  • 1570s – eat one's words.[2]
  • 1590s – eat one's heart out.[2]
  • 1893 – to worry.[2]
  • 1930 – eat out.[2]

Modern meaning

Verb

  1. To take food into the body by the mouth and swallow it; to have a meal.
  2. To include habitually in one's diet.
  3. To consume or destroy as if by eating; to erode or corrode.
  4. To absorb a cost or loss.
  5. To worry or annoy persistently.

Noun

  1. eats (informal) Food.

Word family

  • eater
  • fret
  • ort
  • edible
  • comestible
  • etch

Usage notes

The American Heritage Dictionary compares eat with consume, devour and ingest.[13] The SOED notes the past tense ate pronounced /et/ as well as /eɪt/,[5] and the CEPD gives /et/ as the main British form.[1]

References

  1. ^ a b 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 e f g h i j k l m Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c d Barnhart, Robert K. (1988), The Barnhart Dictionary of Etymology
  4. ^ a b c Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
  5. ^ a b c Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  6. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  7. ^ The American Heritage Dictionary of the English Language (2000), 4th ed., Boston: Houghton Mifflin
  8. ^ Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  9. ^ Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
  10. ^ a b c Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
  11. ^ Kay, Christian; Roberts, Jane; Samuels, Michael; Wotherspoon, Irené, eds. (2009), Historical Thesaurus of the Oxford English Dictionary, Oxford: Oxford University Press; online edition (2024)
  12. ^ Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
  13. ^ The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin

Related etymologies

  • clove · also from Old English
  • hurdle · also from Old English
  • apostle · also from Old English
  • acorn · also from Old English
  • stirrup · also from Old English
  • icicle · also from Old English
  • stalwart · also from Old English
  • shroud · also from Old English
Cite this entry

“Eat.” Etymologically, 15 Oct. 2026, etymologically.com/en/eat. Accessed 15 Oct. 2026.

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