seethe

Etymology

It is inherited from Middle English sethen,^[2][3][4][5] inherited from Old English sēoþan (“to boil, cook in a liquid”),^[3][4][6][7] a strong verb with past tense sēaþ, plural sudon, and past participle soden,^[8][4][6] from Proto-Germanic *seuþaną.^[9][4][10] Its cognates are Old Frisian siātha, Middle Low German sêden, Dutch zieden, Old High German siodan, German sieden, Old Norse sjóða, Swedish sjuda and Danish syde;^{[8][9][5][11]} Gothic has no such verb.^[8] The OED and Hoad see the same Germanic root in Gothic 𐍃𐌰𐌿𐌸𐍃 (sauþs, “sacrifice”), perhaps originally boiled flesh, and in sauðr (“sheep”).^[8][12] Further connections are unsettled: Etymonline gives a root Proto-Indo-European *seut- (“to seethe, boil”),^[4] Klein a base *sew- with Avestan hāvayeiti (“stews”),^[5] Merriam-Webster compares that form and Lithuanian siausti (“to rage”),^[13] Orel prefers the Lithuanian verb, which he glosses "to winnow",^[11] and the OED reports Brugmann's type *kþeut-, with Lithuanian szuntū (“I smoulder, stew”).^[8]

Earliest recorded meaning

To boil, to cook in boiling liquid: in Old English, in the Leechdoms, as Gif mon sýþ gárleác on henne broþe, if one boils garlic in hen's broth.^[8][6] Barnhart's first record is in Beowulf, about 725,^[9] where the OED reads the verb as brooding over care.^[8] Etymonline has the sense "to be troubled in mind, brood" already in Old English, and other figurative uses: to try by fire, to afflict with cares.^[4][6]

Semantic evolution

This was once the standard word for boiling, until the French loan boil overtook it in Middle English.^[10][4][14] By 1400 it was used intransitively of what is being boiled,^[8] and Merriam-Webster and Weekley illustrate the old transitive sense with Exodus: "thou shalt not seethe a kid in his mother's milk".^[13][14] The 16th century added "to soak", now kept only in sodden,^[10][8] the old past participle, no longer felt to belong to this verb.^[4][8] The original past tense, Middle English seeth, gave way to sod, taken from the participle, and the verb is now conjugated weak.^[8] Of a liquid, rising or foaming without reference to heat is recorded from 1535, in Coverdale's Bible.^[8][4] The figurative sense of inner agitation has a parallel in the later use of stew for fretting.^[15] The Shorter Oxford and Etymonline find it in the late 16th century, in the participle seething, the OED in 1609, in Troilus and Cressida, and Ayto and Word Origins in the 17th century.^{[16][4][8][10][15]} In dialect the old senses lasted longer: to boil in Scotland and Warwickshire, and to steep tea in Northamptonshire.^[17]

Timeline

• c. 725 – to boil; to cook in a boiling liquid, as Old English sēoþan in Beowulf.^[9][8][6]
• before 1200 – Middle English suden, then sethen about 1300.^[9]
• before 1400 – intransitive, to be boiled.^[8]
• 1535 – of a liquid, to surge or foam up as if boiling.^[8][4]
• 1599 – to soak or steep in a liquid.^[8]
• 1609 – to be in a state of inward agitation.^[8]
• 1816 – noun, the act or state of seething.^[8][13]

Meanings

Verb

1. To be in a state of great agitation, especially with suppressed anger: He seethed with envy at the news.^[18][3][16]
2. Of a crowd or place, to be filled with confused, hectic activity: The square seethed with protesters.^[16][3]
3. To churn and foam as if boiling: Waves seethed around the rocks.^[18][3][8]
4. To soak or steep in a liquid.^[18][13][8]
5. (archaic) To cook in a boiling or simmering liquid; to boil or stew.^{[18][3][13][16]}
6. (obsolete, Old English–1628) To digest food.^[8][16]

Noun

1. The act or state of seething; a churning of waves or intense commotion.^{[18][13][8][16]}

Word family

• seethingly
• seething
• sodden
• unseethed
• seether

Related words

• suds
• sod
• sutler

References

1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
2. ^ Kurath, Hans; Kuhn, Sherman M.; Lewis, Robert E., eds. (1952–2001), Middle English Dictionary, Ann Arbor: University of Michigan Press; online edition ed. Frances McSparran et al. (2000–2018)
3. ^ a b c d e f The American Heritage Dictionary of the English Language (online 2024), 5th ed., Boston: Houghton Mifflin Harcourt
4. ^ a b c d e f g h i j k Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
5. ^ a b c Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
6. ^ a b c d e Bosworth, Joseph; Toller, T. Northcote (1898), An Anglo-Saxon Dictionary, Oxford: Clarendon Press; Toller, T. Northcote (1921), Supplement
7. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
8. ^ a b c d e f g h i j k l m n o p q r s t u v w Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
9. ^ a b c d e Barnhart, Robert K., ed. (1995), The Barnhart Concise Dictionary of Etymology, New York: HarperCollins
10. ^ a b c d Ayto, John (2005), Word Origins: The Secret Histories of English Words from A to Z, 2nd ed., London: A & C Black
11. ^ a b Orel, Vladimir (2003), A Handbook of Germanic Etymology, Leiden / Boston: Brill
12. ^ Hoad, T. F., ed. (1986), The Concise Oxford Dictionary of English Etymology, Oxford: Clarendon Press
13. ^ a b c d e f Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
14. ^ a b Weekley, Ernest (1921), An Etymological Dictionary of Modern English, London: John Murray
15. ^ a b Cresswell, Julia (2021), Oxford Dictionary of Word Origins, 3rd ed., Oxford: Oxford University Press
16. ^ a b c d e f Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
17. ^ Wright, Joseph, ed. (1898–1905), The English Dialect Dictionary, 6 vols., Oxford: Henry Frowde; via EDD Online 4.0, University of Innsbruck (CC BY 4.0)
18. ^ a b c d e Collins English Dictionary (2023), Glasgow: HarperCollins