Etymologically

virtualis

Etymology and origin of the Latin word virtualis

Confidence
Established
Formation
Derivation
First attested
12th century, Isaac
Ultimate origin
Latin virtūs
Etymology tree
inherited borrowed derived
Latin virtus
Latin virtualis
English virtual
From the same root
Latin virtuosus ← virtus

Pronunciation

  • Classical: [wɪr.tuˈaː.lɪs][1]
  • Ecclesiastical: [vir.tuˈaː.lis][1]

Forms

virtuālis (neuter virtuāle); third-declension two-termination adjective[1]

Etymology

It is a medieval formation, from Latin virtūs + -ālis.[2][1][3] The noun virtus meant “manliness” and then “excellence, potency, efficacy”, the sense the adjective is built on.[4]

Earliest recorded meaning

Köbler's first record is from the 12th-century writer Isaac.[3] Early British uses, in John of Salisbury and Gilbert of Hoyland, mean “belonging to a power or potency”.[2]

Semantic evolution

In scholastic philosophy it was the term for what exists or acts by its power rather than in bodily fact: Thomas Aquinas uses it as a synonym of potentialis,[5] and Bacon, Peckham and Duns Scotus speak of contact and knowledge that are virtualis.[2] It also meant having the power to produce an effect, and, less often, morally virtuous.[2][1]

English took it over in the late 14th century as virtual, at first in the sense “effective by inherent power”.[4]

Timeline

  • 12th century – Isaac uses the word.[3]
  • late 14th century – English borrows it as virtual.[4]

Meanings

Adjective

  1. (Medieval Latin) Of or relating to a power or potency; acting by power rather than in bodily form.[2][5][1]
  2. (Medieval Latin) Having the power to produce an effect, potent.[2][1]
  3. (Medieval Latin) Virtuous.[2][1]

References

  1. ^ a b c d e f g h Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g 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
  3. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b Schütz, Ludwig (1895), Thomas-Lexikon, 2nd ed., Paderborn: F. Schöningh

Borrowed into

Cite this entry

“Virtualis.” Etymologically, 24 Oct. 2026, etymologically.com/la/virtualis. Accessed 24 Oct. 2026.

Last edited on . ·