Etymology and origin of the French word soubassement
- Confidence
- Established
- Formation
- Derivation
- First attested
- 1358 Protocoles, Archives de la Côte-d'Or More words from the 14th century
- Ultimate origin
- Late Latin bassus
Etymology tree
From the same root
Pronunciation
- /su.bas.mɑ̃/[1]
Forms
soubassement m (plural soubassements)[1] Middle French subassement (1358), later soubastement and soubzbaissement in the 16th century.[2][3]
Etymology
It is formed from French sous- (“under”) + bas (“low”) + -ment.[2][1][4] Rey notes that the suffix recalls the architectural term Italian basamento (“base of a column”), which passed through Dutch into English as basement.[4] The Grand Robert and the Petit Robert instead derive it from Old French sous-basse;[5][6] the TLFi compares the Middle French soubasse (“pedestal”), recorded from 1399 to 1680, which soon fell out of use.[2][4] Littré found the formation unclear and thought the variant soubastement came from bâtiment with the same prefix.[3]
The adjective is from Late Latin bassus, a Late Latin word of obscure origin, found in its French sense in the 7th-century glosses of Saint Gall and earlier meaning “thick, fat”.[7]
Earliest recorded meaning
It is first recorded as subassement in a document of 18 September 1358 from the archives of the Côte-d'Or, quoted by Godefroy.[2][4] A 15th-century account of Charles VIII's journey to Naples describes a stable built à hauts pilliers et grands soubassemens “with high pillars and great bases”.[3]
Semantic evolution
From the start it was a building term: the lower, solid part of a structure on which the whole edifice seems to rest.[4][8] In the 16th century Amyot used soubastement figuratively, of a firm foundation of reason built by good teaching.[3]
In the 17th century the word entered furnishing: it named the band of cloth or tapestry hung around the base of a bed (1604), which Nicot in 1606 described as the valance stretched between the bedposts below the mattress, and the piece of tapestry placed in front of a window's sill.[4][2][8] Mme de Sévigné uses the bed sense in 1675.[8] Littré also records joinery and chimney senses.[3] In the 20th century geology took it up for the basement rock on which strata rest,[4][8] and it is used figuratively for the base or foundation of anything.[6][9]
Timeline
- 1358 – Subassement appears in a document from the Côte-d'Or.[2][4]
- 1399 – The related Middle French soubasse “pedestal” is recorded.[2][4]
- 16th century – Amyot writes soubastement, literally and figuratively.[3]
- 1604 – First used of the cloth band around the base of a bed.[4]
- 1606 – Nicot defines the soubassement de lict.[2]
- 1675 – Mme de Sévigné uses the bed sense.[8]
- 1690 – Furetière records the tapestry piece in front of a window sill.[8]
- 20th century – Geology uses it for the rock underlying strata.[4]
Meanings
Noun
- (architecture) The lower, solid part of a building or structure, resting on the foundations and supporting what is above; the base of a column or statue.[6][2][9]
- The lower part of the walls of a room or of a window.[6]
- (geology) The basement rock on which overlying layers rest.[6][9]
- (figurative) A base or foundation: le soubassement économique d'une réforme.[6][9]
- (historical) A band of cloth or tapestry around the base of a bed.[8][3]
Related words
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ a b c d e f g Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b c d e f g h i j k Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c d e f Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ 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
- ^ a b c d Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)
Related etymologies
Cite this entry
“Soubassement.” Etymologically, 15 Nov. 2026, etymologically.com/fr/soubassement. Accessed 15 Nov. 2026.
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