LATIN DICTIONARYLexicon Latīnum
noun · masculinesecond declension

hirpus

hirpus m (genitive hirpī)
Classical[ˈhɪr.pʊs]Ecclesiastical[ˈir.pus]

Meaning

  1. masculinewolf
    lupi Sabinorum lingua vocantur hirpiwolves are called "hirpi" in the language of the Sabinesc. 4th-5th century, Servius Honoratus, In Vergilii Aeneidem commentarii 11.785

Declension

declension
formsingularplural
nominativehirpushirpī
genitivehirpīhirpōrum
dativehirpōhirpīs
accusativehirpumhirpōs
ablativehirpōhirpīs
vocativehirpehirpī

hirpus or irpus, in the Sabine lang.,
I. the wolf, Paul. ex Fest. p. 106, 1 Müll.; Serv. ad Verg. A. 11, 785.

Origins

From Sabine, which according to De Vaan could be related to hircus (“he-goat”), though this is semantically tenuous and both words could easily be of local substrate origin.

Quick answers

What does hirpus mean in Latin?
hirpus, a noun, means “wolf”.
What is the genitive of hirpus?
The genitive singular is hirpī. hirpus is masculine, second declension.
How do you pronounce hirpus?
In classical Latin, [ˈhɪr.pʊs]; in ecclesiastical (church) Latin, [ˈir.pus].