Etymologically

insecuritas

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
Latin cūra
Italian cura
Spanish cura
Latin sēcūrus
French sûr
Italian sicuro
Spanish seguro
Dutch zeker
English secure
German sicher
Latin insēcūrus
English insecure
Latin insēcūritās
English insecurity
From the same root
Latin cūrātīvus ← cūra
Latin cūriōsus ← cūra
Latin cūrō ← cūra
Latin incūria ← cūra
Latin assecurō ← sēcūrus
Latin sēcūrē ← sēcūrus
Latin sēcūritās ← sēcūrus
Spanish seguramente ← sēcūrus
French sûrement ← sûr
Italian sicuramente ← sicuro
Italian sicurezza ← sicuro
German Sicherheit ← sicher

Pronunciation

  • Classical: [ĩː.seːˈkuː.rɪ.taːs][1]
  • Ecclesiastical: [in.seˈkuː.ri.tas][1]

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

  1. (Medieval Latin) Danger, lack of safety.[4][2][7]
  2. (Medieval Latin) Unrest, a time of disturbance.[5][6]
  3. (Medieval Latin) Uncertainty, instability.[6][7]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  3. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  4. ^ 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
  5. ^ a b c Bartal, Antal, et al. (1987–), Lexicon Latinitatis Medii Aevi Hungariae, Budapest: Akadémiai Kiadó; online ed. ELTE
  6. ^ a b c Lexicon mediae et infimae Latinitatis Polonorum (1953–), Kraków: Instytut Języka Polskiego PAN; electronic ed. elexicon.scriptores.pl
  7. ^ 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.

Last edited on . ·