Etymologically

Etymology and origin of the French word châtrer

Confidence
Established
Formation
Inherited
First attested
1121 Philippe de Thaon, Bestiaire More words from the 12th century
Inherited from
Latin castro via Old French
Ultimate origin
Latin castrō
Etymology tree
inherited borrowed derived
Latin castrō
French châtrer
Italian castrare
From the same root
French castrat ← castrō
Italian castrato ← castrare

Pronunciation

Forms

châtrer[1] Old French chastrer.[2][3]

Etymology

It is inherited from Old French chastrer, inherited from Latin castrō (“to castrate, to prune”), which also meant “to weaken” figuratively.[2][4][3] It is the popular doublet of the learned castrer.[2][4][1]

Cognate with Picard catrer, Occitan castrar, Spanish castrar and Italian castrare.[5][6]

Earliest recorded meaning

Philippe de Thaon's Bestiaire (1121) has chastrer used reflexively, “to make oneself impotent”;[2] the transitive use is found in Chrétien de Troyes's Cligès (about 1175).[2]

Semantic evolution

Besides its usual sense of castrating a male, usually an animal, the verb was applied to bees (1486, “to take the wax or honey from the hive") and to plants (1562, apples whose surplus shoots were cut away).[2][4] The figurative sense “to mutilate, to weaken”, of a book cut of its bolder passages, is recorded from 1690 (livre chastré).[2][4]

Its derivative châtreur (1585) first appears in the Picard form castreur (1416).[4][2]

Timeline

  • 1121 – Chastrer appears in Philippe de Thaon's Bestiaire.[2]
  • c. 1175 – Chrétien de Troyes uses it transitively.[2]
  • 1416 – The derivative castreur is recorded at Tournai.[2]
  • 1486 – Chastrer les abeilles “to take the honey from the hive”.[2]
  • 1562 – Pommes chastrees, of pruned fruit trees.[2]
  • 1690 – Furetière records livre chastré.[2]

Meanings

Verb

  1. To castrate (a male animal, sometimes a female or a man).[7][2]
  2. (figurative) To expurgate or mutilate a book, cutting the passages judged too bold.[7][8]
  3. (horticulture) To remove the runners or surplus flowers of a plant such as a strawberry or melon.[7][5]
  4. To take the wax or honey from a beehive.[5][2]
  5. (cooking) To remove the gut of a crayfish before cooking.[2]

Word family

  • châtreur

References

  1. ^ a b c d 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 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
  3. ^ a b Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  4. ^ a b c d e Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  5. ^ a b c Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  6. ^ Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  7. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
  8. ^ Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse

Related etymologies

Cite this entry

“Châtrer.” Etymologically, 14 Nov. 2026, etymologically.com/fr/ch%C3%A2trer. Accessed 15 Nov. 2026.

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