LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Plāguleius

Plāguleius m sg (genitive Plāguleiī or Plāguleī)
Classical[pɫaː.ɡʊˈɫɛj.jʊs]Ecclesiastical[pla.ɡuˈlɛː.jus]

Meaning

  1. a Roman nomen gentile, gens or "family name" famously held by
  2. Plaguleius, a Roman partisan

Declension

declension
formsingularplural
nominativePlāguleius—
genitivePlāguleiī
Plāguleī		—
dativePlāguleiō—
accusativePlāguleium—
ablativePlāguleiō—
vocativePlāguleī—

Origins

Maybe from plagula (“bed curtain”).

Quick answers

What does Plāguleius mean in Latin?
Plāguleius, a proper noun, means “a Roman nomen gentile, gens or "family name" famously held by”.
What is the genitive of Plāguleius?
The genitive singular is Plāguleiī. Plāguleius is masculine, second declension.
How do you pronounce Plāguleius?
In classical Latin, [pɫaː.ɡʊˈɫɛj.jʊs]; in ecclesiastical (church) Latin, [pla.ɡuˈlɛː.jus].