Etymologically

indistinct

Etymology and origin of the French word indistinct

Confidence
Established
Formation
Borrowing
First attested
1549 Robert Estienne More words from the 16th century
Borrowed from
Latin indistinctus
Ultimate origin
Latin distinguō
Etymology tree
inherited borrowed derived
Latin distinguō
French distinguer
Spanish distinguir
Latin distīnctus
English distinct
English indistinct
French indistinct
From the same root
Latin distīnctiō ← distinguō
Latin distinguibilis ← distinguō
Latin distincte ← distīnctus
Latin distīnctīvus ← distīnctus

Pronunciation

  • /ɛ̃.dis.tɛ̃/[1]

Forms

indistinct (feminine indistincte, masculine plural indistincts, feminine plural indistinctes)[1]

Etymology

It is borrowed from Latin indistinctus (“not distinguished, confused, obscure”),[2][3][4] formed from in- (“not”) and distinctus, the past participle of distinguō (“to separate, distinguish”).[4][5] The adverb indistinctement, recorded from 1495 or 1496, suggests that the adjective is older than its first record in 1549.[2][3][6][7]

Cognate with Old Occitan indistinct, Spanish indistinto and Italian indistinto.[5]

Earliest recorded meaning

It is first recorded in Robert Estienne's French–Latin dictionary of 1549, and Nicot lists it in 1606.[2][4][5]

Semantic evolution

Like distinct, it describes what is not clearly separated from other things, and since the 17th century what the senses can hardly make out: Richelet has idée indistincte in 1680, and Buffon wrote of a vision indistincte before 1788.[6][2] The figurative sense “ill-defined, confused”, of a feeling or an idea, is dated to Furetière in 1690.[4] The adverb indistinctement means both “confusedly” and, more often, “without distinction”, and the noun indistinction appeared in 1752.[6]

Timeline

  • 1495 – The adverb indistinctement is recorded.[2][8]
  • 1549 – First record of the adjective, in Robert Estienne's dictionary.[2][4]
  • 1606 – Nicot lists it.[2][5]
  • 1680 – Richelet has idée indistincte.[2]
  • 1690 – Furetière records the figurative sense “ill-defined”.[4]
  • 1752 – The noun indistinction appears.[6]

Meanings

Adjective

  1. Not distinct, hard to make out or tell apart, confused, blurred, as in des silhouettes indistinctes dans le brouillard or des murmures indistincts.[8][2]
  2. (figurative) Not clearly defined, vague3, as in une crainte indistincte.[8][4]

Word family

  • indistinctement
  • indistinction

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i 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 f g Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  5. ^ a b c d Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
  6. ^ a b c d Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  7. ^ Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  8. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert

Related etymologies

Cite this entry

“Indistinct.” Etymologically, 15 Nov. 2026, etymologically.com/fr/indistinct. Accessed 15 Nov. 2026.

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