Etymologically

subditivus

Etymology and origin of the Latin word subditivus

Confidence
Established
Formation
Derivation
First attested
c. 250–184 BC, Plautus
Ultimate origin
Latin subdō
Etymology tree
inherited borrowed derived
Latin subdo
Latin subditivus

Pronunciation

  • Classical: [sʊb.dɪˈtiː.wʊs][1]
  • Ecclesiastical: [sub.diˈtiː.vus][1]

Forms

subditīvus (feminine subditīva, neuter subditīvum); first/second-declension adjective[1]

Etymology

It is from Latin subdō (“to put under; to substitute”) + -īvus.[2][1][3] De Vaan lists the compounds in ⟨-dō⟩ “to put” as possibly going back to Proto-Indo-European *dʰeh₁- (“to put”).[4]

Earliest recorded meaning

Plautus is its first author.[4][5] In the Amphitruo it is used of a counterfeit Amphitryon and a counterfeit Sosia.[2][6]

Semantic evolution

In classical Latin it meant “fraudulently substituted, spurious”: Cicero has a fake pirate chief in the Verrines,[2][6] and Suetonius, in the Life of Nero, tells of an attempt to denounce a brother to his father as a supposititious child.[2][3] Subditivus was also the title of a comedy by Caecilius.[2][7]

The metrician Terentianus Maurus uses it in a technical sense, of a foot allowed as a substitute for another: the trochee admits the tribrach in its place.[2][8] Arnobius uses it of secret, hidden things.[3][7]

Timeline

  • c. 250–184 BC – Plautus uses it of a counterfeit Amphitryon.[2][6][5]
  • 81–43 BC – Cicero speaks of a counterfeit pirate chief.[2][5]
  • c. 75–c. 150 AD – Suetonius uses it of a supposititious child.[2][5]
  • c. 165 AD – Aulus Gellius cites Caecilius' comedy Subditivus.[2][5]
  • 297–310 AD – Arnobius uses it of hidden things.[3][5]

Meanings

Adjective

  1. Fraudulently substituted, spurious, counterfeit; of a child, supposititious.[2][6]
  2. (metre) Allowed as a substitute.[2][8]
  3. (Late Latin) Hidden, secret.[3][7]
  • subditus

Usage notes

As a noun, Subditivus is the title of a comedy by Caecilius, quoted by Gellius.[2][7]

References

  1. ^ a b c d Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g h i j k l m Glare, P. G. W., ed. (2012), Oxford Latin Dictionary, 2nd ed., Oxford: Oxford University Press
  3. ^ a b c d e Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  4. ^ a b 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 c d e f Köbler, Gerhard (2010), Lateinisches Abkunfts- und Wirkungswörterbuch für Altertum und Mittelalter, online ed., koeblergerhard.de
  6. ^ a b c d Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  7. ^ a b c d Gaffiot, Félix (2016), Dictionnaire latin-français, new ed. by Gérard Gréco et al. (Gaffiot 2016), online ed.
  8. ^ a b Conte, Gian Biagio; Pianezzola, Emilio; Ranucci, Giuliano (2010), il Latino: Vocabolario della lingua latina, 3rd ed., Florence: Le Monnier
Cite this entry

“Subditivus.” Etymologically, 21 Oct. 2026, etymologically.com/la/subditivus. Accessed 23 Oct. 2026.

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