Etymology and origin of the Latin word insecuritas
- Confidence
- Established
- Formation
- Derivation
- First attested
- 1378 an oration printed by Martène More words from the 14th century
- Ultimate origin
- Latin īnsēcūrus
Etymology tree
inherited borrowed derived
From the same root
Forms
īnsēcūritās f (genitive īnsēcūritātis); third declension[1]
Etymology
It is formed from Latin īnsēcūrus (“unsafe”) + -tās,[1][2] a Medieval Latin word.[2][3]
Earliest recorded meaning
Du Cange cites an oration of 1378 that speaks of the insecuritas viarum, the danger of the roads.[4]
Semantic evolution
In Hungary it named a time of unrest or danger,[5] in Poland uncertainty and instability as well as danger,[6] and in the Czech lands danger, uncertainty and even lesser usefulness.[7] English insecurity (1640s) comes from the Medieval Latin word.[3]
Timeline
- 1378 – An oration speaks of the insecurity of the roads.[4]
- 1437 – A Hungarian document provides for the time when there is insecuritas or fear of enemies.[5]
- 1640s – English borrows it as insecurity.[3]
Meanings
Noun
- (Medieval Latin) Danger, lack of safety.[4][2][7]
- (Medieval Latin) Unrest, a time of disturbance.[5][6]
- (Medieval Latin) Uncertainty, instability.[6][7]
References
- ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
- ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c du Cange, Charles du Fresne, et al. (1883–1887), Glossarium mediae et infimae latinitatis, augmented ed. by Léopold Favre, Niort: L. Favre
- ^ a b c Bartal, Antal, et al. (1987–), Lexicon Latinitatis Medii Aevi Hungariae, Budapest: Akadémiai Kiadó; online ed. ELTE
- ^ a b c Lexicon mediae et infimae Latinitatis Polonorum (1953–), Kraków: Instytut Języka Polskiego PAN; electronic ed. elexicon.scriptores.pl
- ^ a b c Latinitatis medii aevi lexicon Bohemorum / Slovník středověké latiny v českých zemích (1977–), Prague: Academia; electronic version, Institute of Philosophy of the Czech Academy of Sciences
Cite this entry
“Insecuritas.” Etymologically, 7 Nov. 2026, etymologically.com/la/insecuritas. Accessed 8 Nov. 2026.
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