Etymology and origin of the French word solidifier
- Confidence
- Established
- Formation
- Derivation
- First attested
- 1783–1788 Buffon, Histoire naturelle des minéraux More words from the 18th century
- Ultimate origin
- Latin solidus
Etymology tree
From the same root
Pronunciation
- /sɔ.li.di.fje/[1]
Forms
solidifier[1]
Etymology
It is formed from French solide + -ifier.[2][3][1] The Petit Robert adds that it was formed after solidification,[4] which Bloch and Wartburg date to 1572, rare before the 19th century.[5] The adjective was borrowed from Latin solidus (“massive, firm”).[5][6]
Earliest recorded meaning
It first appears in Buffon's mineralogy (1783–1788), as the past participle solidifié “made solid” and as the reflexive se solidifier “to become solid”.[2][7][3]
Semantic evolution
The active verb, “to make solid”, is recorded by Boiste in 1803.[2][7] A figurative use, “to make firm”, followed: the TLFi has it from Lamartine in 1835,[2] and Balzac used se solidifier of things taking on firmness or hardness (1846).[2][8] Rey notes that solidification, an older word, is now felt as a derivative of the verb, especially in its figurative uses.[7]
Timeline
- 1783–1788 – Buffon uses solidifié and se solidifier.[2][3]
- 1803 – Boiste records the infinitive.[2][8]
- 1835 – Lamartine uses it figuratively.[2]
- 1846 – Balzac uses se solidifier for “to grow firm”.[2][8]
Meanings
Verb
- To make solid, to bring a substance into the solid state, as by freezing.[2][4][8]
- (reflexive) Se solidifier: to become solid, to harden: le métal en fusion se solidifie en refroidissant.[4][2][6]
- (figurative) To make or become firm, consolidate.[2][8]
Word family
- solidification
Related words
References
- ^ a b c Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ 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
- ^ a b c Rey, Alain, ed. (2005), Le Grand Robert de la langue française, electronic version, Paris: Le Robert
- ^ a b c Rey-Debove, Josette; Rey, Alain, eds. (2007), Le Petit Robert de la langue française, Paris: Le Robert
- ^ a b Bloch, Oscar; Wartburg, Walther von (1989), Dictionnaire étymologique de la langue française, 8th ed., Paris: Presses universitaires de France
- ^ a b Littré, Émile (1873–1877), Dictionnaire de la langue française, 4 vols. and supplement, Paris: Hachette
- ^ a b c Rey, Alain, ed. (1992), Dictionnaire historique de la langue française, Paris: Le Robert
- ^ a b c d e Guilbert, Louis; Lagane, René; Niobey, Georges, eds. (1971–1978; 1989), Grand Larousse de la langue française, Paris: Larousse
Cite this entry
“Solidifier.” Etymologically, 14 Nov. 2026, etymologically.com/fr/solidifier. Accessed 15 Nov. 2026.
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