Etymologically

Etymology and origin of the French word platitude

Confidence
Established
Formation
Derivation
First attested
1694 Dictionnaire de l'Académie More words from the 17th century
Ultimate origin
Ancient Greek πλατύς
Etymology tree
inherited borrowed derived
French plat
French platitude
English platitude
From the same root
French plafond ← plat
French plateau ← plat

Pronunciation

  • /pla.ti.tyd/[1]

Forms

platitude f (countable and uncountable, plural platitudes)[1]

Etymology

It is formed from French plat + -itude.[2][1][3] The adjective goes back to a popular Latin *plattus, taken from Ancient Greek πλατύς (platús, “flat, broad”).[4] Rey notes that the noun was only formed in the 17th century, and first with a figurative sense.[5]

Earliest recorded meaning

The Académie first records it in 1694 for the flat, uninspired character of a speech, a style or a work of the mind.[2][5]

Semantic evolution

Following the figurative senses of plat, the noun came to mean the lack of originality or surprise in things (1804), intellectual mediocrity (1815) and, of a person, an excessive humility or lack of dignity (1817).[2][5] A trite remark is une platitude from 1740.[6]

The concrete sense came late: in the 18th century a flat snuffbox was called a platitude (1776), a use now gone,[2][5][6] and only from 1851 did the word name the flatness of a thing, above all of a terrain or landscape, sometimes a flat landscape itself.[2][5]

Timeline

  • 1694 – The Académie records it for flat, uninspired speech or writing.[2]
  • 1740 – A banal remark is called une platitude.[6]
  • 1776 – It names a flat snuffbox.[2][5]
  • 1804 – Benjamin Constant uses it for the dull uniformity of everyday life.[2]
  • 1817 – Madame de Staël uses it of a person's excessive humility.[2]
  • 1851 – Lamartine uses it for the flatness of a landscape.[2][5]

Meanings

Noun

  1. Banality, lack of originality or of interest: la platitude de ce roman.[7][2]
  2. A trite, commonplace remark, a platitude: il n'a dit que des platitudes.[7][6]
  3. (dated) servility, lack of moral dignity, and an act showing it.[7][6]
  4. The flatness of a thing without relief, especially of a terrain or landscape.[2][6]

References

  1. ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l 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. ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
  4. ^ Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
  5. ^ a b c d e f g Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
  6. ^ a b c d e f Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
  7. ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
Cite this entry

“Platitude.” Etymologically, 14 Nov. 2026, etymologically.com/fr/platitude. Accessed 15 Nov. 2026.

Last edited on . ·