Etymologically

Etymology and origin of the Latin word quominus

Confidence
Established
Formation
Compound
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin (quō,minus)
Etymology tree
inherited borrowed derived
Latin quo
Latin quorsum
Latin quonam
Latin quominus
Latin quocirca

Pronunciation

  • Classical: [ˈkʷoː.mɪ.nʊs][1]
  • Ecclesiastical: [ˈkʷɔː.mi.nus][1]

Forms

quōminus [1]

Etymology

It is from Latin quō (“by which”) + minus (“less”), the instrumental ⟨quō⟩ with ⟨minus⟩.[2][1][3] De Vaan derives the comparative ⟨minor, minus⟩ from Proto-Italic *minōs (“less”), cognate with Ancient Greek μείων (meíōn, “smaller”) and Gothic 𐌼𐌹𐌽𐍃 (mins, “less”).[4]

Earliest recorded meaning

Plautus has it with the parts still separate, quō … minus, in the prologue of the Amphitruo;[2] Köbler dates it from Plautus.[3]

Semantic evolution

It introduces a subjunctive clause of negative force, “so that not”, especially after verbs of preventing, delaying or hesitating, where English has “from”: Terence has nē … minus … quō redeat, with the parts still apart and reversed.[2][5] In early use the parts can be separated or reversed, and it is often written separately.[2] Tacitus also uses it after a negative main clause.[2]

Church Latin has it for “so as not, that not”, and after verbs of hindering “from”.[6]

Timeline

  • c. 250–184 BC – Plautus, with the parts separated.[2][3]
  • 190–159 BC – Terence after a verb of hesitating.[2][3]
  • 81–43 BC – Cicero.[2][3]
  • 98–115 AD – Tacitus after a negative clause.[2][3]

Meanings

Conjunction

  1. So that not; after verbs of preventing, hindering or hesitating, “from”.[2][5][1][6]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ de Vaan, Michiel (2008), Etymological Dictionary of Latin and the other Italic Languages, Leiden Indo-European Etymological Dictionary Series 7, Leiden; Boston: Brill
  5. ^ a b Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  6. ^ a b Stelten, Leo F. (1995), Dictionary of Ecclesiastical Latin, Peabody, Mass.: Hendrickson
Cite this entry

“Quominus.” Etymologically, 19 Oct. 2026, etymologically.com/la/quominus. Accessed 20 Oct. 2026.

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