Etymology and origin of the Latin word praesumptuosus
- Confidence
- Established
- Formation
- Derivation
- First attested
- 435–439 Salvian, De gubernatione Dei More words from the 5th century
- Ultimate origin
- Latin praesūmptiō
Etymology tree
From the same root
Forms
praesūmptuōsus (feminine praesūmptuōsa, neuter praesūmptuōsum); first/second-declension adjective[1] The TLL takes praesumptiosus for the original spelling, found in the better manuscripts of Leo the Great, Sidonius, Claudianus Mamertus, Caesarius of Arles and Gregory of Tours;[2] praesumptuosus is printed in the scholia on Horace, Salvian, Gennadius and the Visigothic laws.[2]
Etymology
It is formed from Latin praesūmptiō (“presumption”) + -ōsus.[2][1] According to the TLL the original spelling was ⟨praesumptiōsus⟩, and manuscripts and editions waver towards ⟨praesumptuōsus⟩ under the influence of sūmptuōsus (“costly”).[2][3]
Earliest recorded meaning
The TLL dates the word from the 5th century.[2] Salvian uses it in De gubernatione Dei (435–439 AD) of those who rely too much on their own strength.[4][5][2]
Semantic evolution
It described people too sure of themselves and rash acts.[2] Sidonius Apollinaris has it in his letters.[6] In Medieval Latin it meant conceited or audacious, and also refractory or disobedient;[7] British writers from Alcuin on used it of presumptuous boldness, and as a noun for a presumptuous person.[8] Italian presuntuoso continues the Late Latin word,[9] and English presumptuous (mid-14th century) comes from Old French and directly from Late Latin.[3]
Timeline
- 435–439 AD – Salvian uses it in De gubernatione Dei.[4][5][2]
- c. 431–486 AD – Sidonius Apollinaris uses it in his letters.[6][4]
- 967 – An English charter forbids any successor to take the land presumptuously.[8]
- 1073 – Lanfranc uses it in a letter.[8]
- mid-14th century – English borrows it as presumptuous.[3]
Meanings
Adjective
- Presumptuous, arrogant, too sure of oneself; rash.[2][7][8]
- (Medieval Latin) Refractory, disobedient, unruly.[7]
- (Medieval Latin, as a noun) A presumptuous or arrogant person.[8]
Related words
- praesūmō
- English presumptuous
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d e f g h i Thesaurus linguae Latinae (1900–), Leipzig: Teubner; Berlin: De Gruyter; open-access ed., Munich: Bayerische Akademie der Wissenschaften
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
- ^ a b Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
- ^ a b c Niermeyer, J. F. (1976), Mediae Latinitatis Lexicon Minus, Leiden: Brill
- ^ a b c d e 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
- ^ Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
Cite this entry
“Praesumptuosus.” Etymologically, 7 Nov. 2026, etymologically.com/la/praesumptuosus. Accessed 8 Nov. 2026.
Last edited on . ·