LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Coruncānius

Coruncānius m sg (genitive Coruncāniī or Coruncānī)
Classical[kɔ.rʊŋˈkaː.ni.ʊs]Ecclesiastical[ko.ruŋˈkaː.ni.us]

Meaning

  1. a Roman nomen gentile, gens or "family name" famously held by
  2. Tiberius Coruncanius, a Roman consul

Declension

declension
formsingularplural
nominativeCoruncānius—
genitiveCoruncāniī
Coruncānī		—
dativeCoruncāniō—
accusativeCoruncānium—
ablativeCoruncāniō—
vocativeCoruncānī—

Cŏruncānĭus, a,
I. name of a Roman plebeian gens, Cic. Planc. 8, 20; id. Brut. 14, 55; Liv. 1, 38; Tac. A. 11, 24; Sen. Vit. Beat. 21, 3; id. Ep. 114, 13.

Quick answers

What does Coruncānius mean in Latin?
Coruncānius, a proper noun, means “a Roman nomen gentile, gens or "family name" famously held by”.
What is the genitive of Coruncānius?
The genitive singular is Coruncāniī. Coruncānius is masculine, second declension.
How do you pronounce Coruncānius?
In classical Latin, [kɔ.rʊŋˈkaː.ni.ʊs]; in ecclesiastical (church) Latin, [ko.ruŋˈkaː.ni.us].