Etymology and origin of the Latin word risibilis
- Confidence
- Established
- Formation
- Derivation
- First attested
- c. 400 Eustathius More words from the 4th century
- Ultimate origin
- Latin rīdeō
Etymology tree
From the same root
Forms
rīsibilis (neuter rīsibile); third-declension two-termination adjective[1]
Etymology
It is formed from Latin rīdeō (“to laugh”) + -bilis.[1][2][3] The adjective belongs to Late Latin.[1][4]
Earliest recorded meaning
Its earliest dated use is in Eustathius' Latin version of the Hexaemeron (c. 400 AD), in the sense “laughable”: quid his risibilius fieri potest? “what could be more laughable than this?”[3][5][6] Martianus Capella uses it for the human ability to laugh: unus homo risibilis “man alone can laugh”.[2][5]
Semantic evolution
Late Latin used it in two ways, actively of a being that can laugh and passively of what deserves laughter;[3][7][8] Cassiodorus has the neuter plural for ridiculous ceremonies.[3][7][8]
Medieval philosophers took over Martianus' definition: homo est risibilis became a stock example in logic, and the neuter risibile was used as a noun for the faculty of laughing.[4] The word also kept the sense “ludicrous, absurd” and could mean “jocular, comical”.[4] French, Italian, Spanish and English borrowed it,[1] English first as “given to laughter” in the 1550s.[9]
Timeline
- c. 400 AD – Eustathius uses the comparative risibilius “more laughable”.[3][5][6]
- c. 485–c. 580 AD – Cassiodorus writes of risibilia, ridiculous rites.[3][7][6]
- 1410 – An Oxford formulary speaks of animals that can laugh.[4]
- 1550s – English borrows it as risible, from French and directly from Late Latin.[9]
Meanings
Adjective
- (Late Latin) laughable, ridiculous, ludicrous.[3][7][1]
- (Late Latin) Able to laugh.[2][7][1]
- (Medieval Latin, philosophy, neuter as a noun) The ability to laugh.[4]
- (Medieval Latin) jocular, comical.[4]
Word family
- irrisibilis
References
- ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
- ^ a b c d e f g Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b c d e f Latham, R. E., D. R. Howlett, R. K. Ashdowne, et al. (1975–2013), Dictionary of Medieval Latin from British Sources, London: British Academy / Oxford University Press
- ^ a b c Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c d e Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b Jeanneau, Gérard; Woitrain, Jean-Paul; Hassid, Jean-Claude (2017), Dictionnaire latin-français, online ed., prima-elementa.fr
- ^ a b Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
Cite this entry
“Risibilis.” Etymologically, 7 Nov. 2026, etymologically.com/la/risibilis. Accessed 8 Nov. 2026.
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