Etymologically

Etymology and origin of the Latin word solitas

Confidence
Established
Formation
Derivation
First attested
170–c. 90 BC, Accius
Ultimate origin
Latin sōlus
Etymology tree
inherited borrowed derived
Latin solus
French seul
Italian solo
English solo
Latin solitas
From the same root
Latin desolo ← solus
Latin solitudo ← solus
Latin solo ← solus
French seulement ← seul
Italian solamente ← solo
Italian soltanto ← solo
Latin solitarius ← solitas

Pronunciation

  • Classical: [ˈsoː.lɪ.taːs][1]
  • Ecclesiastical: [ˈsɔː.li.tas][1]

Forms

sōlitās f (genitive sōlitātis); third declension[1]

Etymology

It is from Latin sōlus (“alone”) + -tās.[2][1] The origin of sōlus itself is uncertain.[3]

Earliest recorded meaning

The OLD's earliest example is from the tragedian Accius, in a line about remembering someone's loneliness and fearing for them: tuam solitatem memorans, formidans tibi.[2][4]

Semantic evolution

It meant the state of being on one's own, and in particular the state of having no friends.[2] Lewis and Short call it ante- and post-classical, used instead of sōlitūdō:[4] after Accius it reappears in Apuleius and Tertullian.[4]

Timeline

  • 170–c. 90 BC – Accius uses it of a person's loneliness.[2][4][5]
  • c. 125–175 AD – Apuleius uses it in the Metamorphoses and the Apology.[4][5]
  • c. 160–220 AD – Tertullian uses it.[4][5]

Meanings

Noun

  1. The state of being alone, solitude.[2][4]
  2. Having no friends, loneliness.[2]

Usage notes

Classical prose used sōlitūdō for “solitude”;[4][1] sōlitās belongs to early and late Latin.[4][1]

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  4. ^ a b c d e f g h i Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  5. ^ a b c Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de

Derived terms

Cite this entry

“Solitas.” Etymologically, 24 Oct. 2026, etymologically.com/la/solitas. Accessed 24 Oct. 2026.

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