Etymologically

Etymology and origin of the Latin word quidem

Confidence
Uncertain
Formation
Derivation
First attested
c. 235–200 BC, Naevius
Ultimate origin
Latin (quis)

Pronunciation

  • IPA (Classical): [ˈkʷɪ.dẽː][1]
  • IPA (Ecclesiastical): [ˈkʷiː.dem][1]

Forms

quidem (not comparable)[1]

Etymology

The OLD calls the origin doubtful.[2] Wiktionary takes it as the neuter quid of quis with an emphatic ending ⟨*-em⟩, the same as in īdem beside is.[1] Köbler connects the second part with the PIE particle Proto-Indo-European *de- (“here, then”).[3]

Earliest recorded meaning

It is found from Naevius on.[3]

Semantic evolution

Quidem stresses the word it follows: “indeed, at any rate, at least”.[2][4] It confirms a whole statement (“in fact”), contrasts two terms, makes a concession (quidem … sed “admittedly … but”), and adds an afterthought (et quidem “and at that”).[2]

Nē … quidem “not even” encloses the stressed word, and equidem is a strengthened form.[1][2]

Timeline

  • c. 235–200 BC – First found in Naevius.[3]
  • 81–43 BC – Cicero: verbīs nōn ille quidem ōrnātīs ūtēbātur sed tamen nōn abiectīs “his words were not ornate, but not mean either”.[2][3]
  • c. 50 BC – Caesar uses sibi quidem persuādērī.[4][3]

Meanings

Adverb

  1. indeed, certainly, at any rate, at least.[2][4]
  2. In fact, assuredly (stressing a whole statement).[2]
  3. Admittedly, it is true (in concessions).[2]
  4. et quidem, and what is more, and at that.[2][4]
  5. nē … quidem, not even.[1]

Word family

  • equidem

References

  1. ^ a b c d e f Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  4. ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
Cite this entry

“Quidem.” Etymologically, 18 Oct. 2026, etymologically.com/la/quidem. Accessed 18 Oct. 2026.

Last edited on . ·