LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Messiēnus

Messiēnus m sg (genitive Messiēnī)
Classical[mɛs.siˈeː.nʊs]Ecclesiastical[mes.siˈɛː.nus]

Meaning

  1. a Roman nomen gentile, gens or "family name" famously held by
  2. Publius Messienus, a Roman eques

Declension

declension
formsingularplural
nominativeMessiēnus—
genitiveMessiēnī—
dativeMessiēnō—
accusativeMessiēnum—
ablativeMessiēnō—
vocativeMessiēne—

Quick answers

What does Messiēnus mean in Latin?
Messiēnus, a proper noun, means “a Roman nomen gentile, gens or "family name" famously held by”.
What is the genitive of Messiēnus?
The genitive singular is Messiēnī. Messiēnus is masculine, second declension.
How do you pronounce Messiēnus?
In classical Latin, [mɛs.siˈeː.nʊs]; in ecclesiastical (church) Latin, [mes.siˈɛː.nus].