Etymologically
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ζέω

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Pronunciation

  • 5th-century BC Attic: /zdé.ɔː/[1]
  • 4th-century AD Koine: /ˈze.o/[1]
  • 10th-century Byzantine: /ˈze.o/[1]

Forms

ζέω (zéō) [1] Epic ζείω (Callimachus, Apollonius of Rhodes); in late prose ζέννυμι.[2][3]

Etymology

It is inherited from Proto-Indo-European *yes- (“to boil, foam”), a thematic root present from an older *ζέσω (*zésō) whose /s/ survives in ζεστός (zestós) and ζέσμα (zésma).[4][5][1] It matches Sanskrit यसति (yásati, “to froth up, boil”) and Old High German jesan (“to ferment, foam”) exactly.[4][5]

Beekes also cites Tocharian A yäs- (“to boil”) and Albanian ziej (“to boil”), and Celtic nouns such as Middle Welsh ias (“boiling, foam”); the English word yeast is from the same root.[4][1][2]

Earliest recorded meaning

In Homer it is used of water boiling in a bronze cauldron, as when the water is heated to wash the body of Patroclus in the Iliad (18.349).[2][3][6] Hesiod uses it of the earth seething under Zeus' thunderbolts.[2][3]

Semantic evolution

From boiling water the verb spread to anything that seethes: a stormy sea in Herodotus, wine foaming as it is poured in Plato, fermenting must in medical writers.[3][2] With a genitive it means to boil over or teem with something, as a lake of fire and mud in the Phaedo or a person swarming with worms in Lucian.[2][3]

Figuratively it is used of passion and anger: Sophocles speaks of the time when the heart was boiling.[2][3] In the New Testament Apollos is “boiling in the spirit”, full of zeal.[7] Late prose also has a present ζέννυμι.[2]

The verb survives in local Modern Greek dialects, and Modern Greek ζέω (zéo) is also a learned word.[8][9] The everyday Modern Greek verb for “to warm” is the medieval Modern Greek ζεσταίνω (zestaíno), formed from ζεστός.[9]

Timeline

  • Homer – The Iliad and the Odyssey use it of water boiling in a cauldron.[2][3]
  • Before the 6th century BC – Hesiod uses it of the earth seething under thunderbolts.[2][3][10]
  • 5th century BC – Herodotus uses it of a sea boiling in a storm, and Sophocles of anger.[2][3][10]
  • 5th–4th century BC – Plato uses it of wine foaming and of a lake boiling with water and mud.[2][3][10]
  • 1st century AD – Dioscorides uses it of fermenting must, and Acts describes Apollos as fervent in spirit.[2][7][10]
  • Modern Greek – The verb lives on in dialects and as a learned word, while ζεσταίνω means “to warm”.[8][9]

Meanings

Verb

  1. To boil, seethe, of water or a cauldron; rarely, of solids, to be fiery hot.[2][3]
  2. Of the sea, to seethe; of wine or must, to foam, ferment.[3][2]
  3. (figurative) Of passion, anger or zeal, to boil, be fervent.[2][3][7]
  4. With the genitive, to boil over with, teem with.[2]
  5. (transitive, Hellenistic poetry) To make boil, boil.[2][3]

Word family

  • ἀναζέω (anazéō)
  • ἐκζέω (ekzéō)
  • ἐπιζέω (epizéō)
  • ζέσις (zésis)
  • ὑπερζέω (huperzéō)
  • ἀποζέω (apozéō)
  • ζέμα (zéma)
  • ζεστός (zestós)

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m n o p q r Liddell, Henry George; Scott, Robert; Jones, Henry Stuart (1940), A Greek-English Lexicon, 9th ed., Oxford: Clarendon Press
  3. ^ a b c d e f g h i j k l m n Diggle, James, et al., eds. (2021), The Cambridge Greek Lexicon, Cambridge: Cambridge University Press
  4. ^ a b c Beekes, Robert S. P. (2010), Etymological Dictionary of Greek, with the assistance of Lucien van Beek, Leiden Indo-European Etymological Dictionary Series 10, Leiden; Boston: Brill
  5. ^ a b Chantraine, Pierre (2009), Dictionnaire étymologique de la langue grecque: histoire des mots, new ed. with a supplement (Chroniques d'étymologie grecque 1–10), Paris: Klincksieck
  6. ^ Keersmaekers, Alek (2021–2025), GLAUx: The Greek Language Automated corpus, https://github.com/alekkeersmaekers/glaux
  7. ^ a b c Bauer, Walter; Danker, Frederick W., et al. (2000), A Greek-English Lexicon of the New Testament and Other Early Christian Literature, 3rd ed., Chicago: University of Chicago Press
  8. ^ a b Kriaras, Emmanuel, Επιτομή του Λεξικού της μεσαιωνικής ελληνικής δημώδους γραμματείας 1100–1669, Κέντρο Ελληνικής Γλώσσας, https://www.greek-language.gr
  9. ^ a b c Ινστιτούτο Νεοελληνικών Σπουδών (Ίδρυμα Μανόλη Τριανταφυλλίδη) (1998), Λεξικό της κοινής νεοελληνικής, Thessaloniki: Aristotle University of Thessaloniki
  10. ^ a b c d Rodríguez Adrados, Francisco, et al., eds. (1980–), Diccionario Griego-Español, Madrid: CSIC, http://dge.cchs.csic.es/xdge