- Confidence
- Established
- Formation
- Borrowing
- First attested
- 1314, Henri de Mondeville
- Ultimate origin
- Latin (solidus)
Pronunciation
- IPA: /sɔ.lid/[1]
Forms
solide (plural solides)[1]
Etymology
It is borrowed from Latin solidus (“dense, massive, firm; whole”),[2][3][4][5] which belongs to an Indo-European root expressing the idea of “whole, entire”, like Ancient Greek ὅλος (hólos, “whole”) and Latin salvus (see sauf).[3][4] Littré noted that the inherited Old French form was “soude”, and that “solide” was remade on Latin in the 16th century.[6] The same Latin word gave sou, of which “solide” is a doublet.[1][7]
Earliest recorded meaning
Henri de Mondeville's Chirurgie (1314) has it in the sense “hard, firm”;[2][3] the word seems rare until the 16th century.[3]
Semantic evolution
In the 16th century it described what has firm consistency (viande solide, 1531), a three-dimensional body (1546) and, abstractly, what is real and lasting: Marot's solide memoire (1544), Montaigne's solide jugement and livre solide (1580).[2][3][6] In 1613 the noun solide was a geometric solid, and, from 1636 the adjective meant “able to resist, sturdy” (une couleur solide, 1842).[2][3][8] Of persons it meant “reliable, steady” (Retz, 1669), and, from the 19th century “sturdy, strong” (Balzac, 1846, avoir les reins solides).[2][3]
The noun le solide meant material advantages, money, in 1661 (Racine), and c'est du solide “it's the real thing” (1725).[2][3] Familiar phrases include solide au poste (1808) and the intensive un solide appétit (1857).[2][3] In climbing être solide is to be securely belayed (1889).[9]
Timeline
- 1314 – Solide in Henri de Mondeville.[2]
- 1531 – Of food.[2]
- 1544 – Solide memoire in Marot.[2]
- 1572 – Solidification.[4]
- 1580 – Solide jugement in Montaigne.[2]
- 1613 – A geometric solid.[2]
- 1661 – Le solide “money”, in Racine.[2]
- 1808 – Solide au poste.[2]
Meanings
Adjective
- Solid (not liquid or gaseous): état solide, aliments solides.[7][2]
- Sturdy, strong, robust: un meuble solide, un homme solide.[1][8]
- Sound, well-founded: des arguments solides, de solides connaissances.[1][8]
- Reliable, steady: un ami solide.[2][8]
- (familiar) Hearty, hefty: un solide appétit.[2][3]
Noun
Adverb
- Solidly: construire solide.[10]
Word family
- solidement
- solidité
- solidifier
- consolider
Related words
References
- ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i j k l m n o p q r 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 h i j Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ Wartburg, Walther von, et al. (1922–2002), Französisches Etymologisches Wörterbuch, 25 vols., Bonn / Leipzig / Basel: Klopp / Teubner / Zbinden, p. 12, 53b
- ^ a b Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b c d Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
- ^ Quemada, Bernard, ed. (1959–2006), Datations et documents lexicographiques (Base historique du vocabulaire français, BHVF), Paris: Klincksieck / CNRS / Champion; ATILF
- ^ a b c Dictionnaire de français Larousse, larousse.fr/dictionnaires/francais (accessed 2024)
Cite this entry
“Solide.” Etymologically, 17 Oct. 2026, etymologically.com/fr/solide. Accessed 17 Oct. 2026.
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