Etymologically

Etymology and origin of the French word astronome

Confidence
Established
Formation
Borrowing
First attested
1549 Estienne More words from the 16th century
Borrowed from
Latin astronomus
Ultimate origin
Ancient Greek ἀστρονόμος

Pronunciation

  • /as.tʁɔ.nɔm/[1]

Forms

astronome m or f by sense (plural astronomes)[1] Earlier French astronomien, recorded about 1260 in Brunetto Latini.[2][3]

Etymology

It is borrowed from Late Latin astronomus (“astronomer”), which is from Ancient Greek ἀστρονόμος (astronómos).[2][3][4][5] The Greek word is formed from ἄστρον (ástron, “star”) and -νόμος (-nómos, “who distributes, arranges”), from νέμω (némō, “to distribute, manage”).[2][6] Littré and the GLLF instead take the second part as νόμος (nómos, “law, rule”).[7][4]

The word replaced the older French astronomien (about 1260), still used by Froissart in the 15th century.[2][7] The Anglo-Norman Dictionary already records the word in the third quarter of the 12th century, in the wider sense of an astronomer or astrologer.[8] Picoche places it in the learned family of astronomie (12th century) and astronomique (15th century).[6]

Earliest recorded meaning

Robert Estienne's French–Latin dictionary records astronome in 1549, beside astronomien, for one who knows and practises astronomy.[9][2][10]

Semantic evolution

In Anglo-Norman the word covered both the astronomer and the astrologer, a scholar of the heavenly bodies and their influence.[8] The TLFi still records the old sense “astrologer” in 19th-century texts, now dated, while the modern sense is a scientist who studies the motions and structure of the stars.[11][4] It can be used as an adjective, rarely, of a person or even a people given to astronomy.[11]

Timeline

  • 1549 – Estienne's dictionary records astronome.[9][2][3]
  • 1811 – The sense “astrologer” is still found in Jouy's writing.[11]

Meanings

Noun

  1. An astronomer, a scientist who studies the stars and other celestial bodies, their motions and structure.[11][3][12]
  2. (dated) An astrologer.[11]
  3. Astronome amateur: an amateur astronomer, un astronome amateur observe Jupiter.[3]

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  3. ^ a b c d e Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  4. ^ a b c Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  5. ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 25, 631a
  6. ^ a b Picoche, Jacqueline (1991), Dictionnaire étymologique du français, Paris: Le Robert (Les Usuels du Robert)
  7. ^ a b Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  8. ^ a b Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  9. ^ a b Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF
  10. ^ Godefroy, Frédéric (1881–1902), Dictionnaire de l'ancienne langue française et de tous ses dialectes du IXe au XVe siècle, 10 vols., Paris: Vieweg / Bouillon, p. 8, 222
  11. ^ a b c d e Trésor de la langue française informatisé (2004), ATILF – CNRS & Université de Lorraine, atilf.fr/tlfi; electronic version of Imbs, Paul; Quemada, Bernard, eds. (1971–1994), Trésor de la langue française, Paris: CNRS / Gallimard
  12. ^ Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)

Related etymologies

Cite this entry

“Astronome.” Etymologically, 15 Nov. 2026, etymologically.com/fr/astronome. Accessed 15 Nov. 2026.

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