Etymologically

enthusiasmus

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Pronunciation

  • Classical: [ɛn.tʰuː.siˈas.mʊs][1]
  • Ecclesiastical: [en.tu.s̬iˈaz.mus][1]

Forms

enthūsiasmus m (genitive enthūsiasmī); second declension[1]

Etymology

It is borrowed from Ancient Greek ἐνθουσιασμός (enthousiasmós, “divine inspiration, enthusiasm”),[1][2] from ἐνθουσιάζω (enthousiázō, “to be inspired or possessed by a god”), from ἔνθεος (éntheos, “possessed by a god”).[2]

Earliest recorded meaning

Etymonline calls it Late Latin,[2] but Ramminger notes that the TLL has only the Greek form; his examples are Neo-Latin, such as Birck's Stomius, where enthusiasm stirs poets.[3]

Semantic evolution

In Neo-Latin it meant poetic frenzy, the furor poeticus.[3][1] English took it over about 1600, from French and directly from Latin, and under the Puritans it came to mean excessive religious emotion.[2]

Timeline

  • c. 1600 – English borrows it as enthusiasm, from French and also directly from Latin.[2]

Meanings

Noun

  1. (New Latin) Poetic fervour, inspired frenzy.[3][1]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  3. ^ a b c Ramminger, Johann, Neulateinische Wortliste: Ein Wörterbuch des Lateinischen von Petrarca bis 1700, www.neulatein.de