Etymologically

Etymology and origin of the Latin word felinus

Confidence
Established
Formation
Derivation
First attested
14–37 Celsus More words from the 1st century
Ultimate origin
Latin fēlēs
Etymology tree
inherited borrowed derived
Latin fēlēs
Latin fēlīnus
English feline

Pronunciation

  • Classical: [feːˈliː.nʊs][1]
  • Ecclesiastical: [feˈliː.nus][1]

Forms

fēlīnus (feminine fēlīna, neuter fēlīnum); first/second-declension adjective[1]

Etymology

It is formed from Latin fēlēs (“marten, wild cat”) + -īnus.[1][2][3] De Vaan finds no etymology for fēlēs; a connection with Welsh bele (“marten”) is possible, but fēlēs could go back to other preforms.[4]

Earliest recorded meaning

The only classical example is in Celsus, of cat's dung (stercus felinum), and the reading there is doubtful: one editor reads suillum, “of pigs”.[2][5][3]

Semantic evolution

It meant “of a cat or marten”.[2][5] Servius has a by-form fēlīneus, of eyes.[2] Etymonline treats it as Late Latin;[6] English took it as feline in the 1680s, and Modern Latin made Felis the name of the cat genus.[6]

Timeline

  • 14–37 AD – Celsus speaks of cat's dung, in a doubtful reading.[2][3]
  • c. 400 AD – Servius has the by-form fēlīneus.[2][3]
  • 1680s – Borrowed into English as feline, “cat-like”.[6]

Meanings

Adjective

  1. Of a cat or marten; feline.[2][5][1]

References

  1. ^ a b c d e Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e f g Lewis, Charlton T.; Short, Charles (1879), A Latin Dictionary, Oxford: Clarendon Press
  3. ^ a b c d 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 c Georges, Karl Ernst (1913–1918), Ausführliches lateinisch-deutsches Handwörterbuch, 8th ed., ed. Heinrich Georges, Hannover; Leipzig: Hahn
  6. ^ a b c Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com

Borrowed into

Cite this entry

“Felinus.” Etymologically, 7 Nov. 2026, etymologically.com/la/felinus. Accessed 8 Nov. 2026.

Last edited on . ·