LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

puerīnus

puerīnus (feminine puerīna, neuter puerīnum)
Classical[pu.ɛˈriː.nʊs]Ecclesiastical[pu.eˈriː.nus]

Meaning

  1. adjectiveyouthful

Declension

singular
formmasculinefeminineneuter
nominativepuerīnuspuerīnapuerīnum
genitivepuerīnīpuerīnaepuerīnī
dativepuerīnōpuerīnaepuerīnō
accusativepuerīnumpuerīnampuerīnum
ablativepuerīnōpuerīnāpuerīnō
vocativepuerīnepuerīnapuerīnum
plural
formmasculinefeminineneuter
nominativepuerīnīpuerīnaepuerīna
genitivepuerīnōrumpuerīnārumpuerīnōrum
dativepuerīnīspuerīnīspuerīnīs
accusativepuerīnōspuerīnāspuerīna
ablativepuerīnīspuerīnīspuerīnīs
vocativepuerīnīpuerīnaepuerīna

pŭĕrinus, a, um, adj. puer,
I. youthful, an epithet of Hercules, Inscr. Orell. 1546.

Origins

Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -inus Latin puerīnus From puer (“boy, child”) + -inus (“-ine”, adjective-forming derivational suffix).

Quick answers

What does puerīnus mean in Latin?
puerīnus, a adjective, means “youthful”.
How do you pronounce puerīnus?
In classical Latin, [pu.ɛˈriː.nʊs]; in ecclesiastical (church) Latin, [pu.eˈriː.nus].