What does neriōsus mean in Latin?

neriōsus, a adjective, means “vigorous, energetic; firm, strict”.

How do you pronounce neriōsus?

In classical Latin, [nɛ.riˈoː.sʊs]; in ecclesiastical (church) Latin, [ne.riˈɔː.s̬us].

adjectivefirst/second-declension adjective

neriōsus (feminine neriōsa, neuter neriōsum)

Classical[nɛ.riˈoː.sʊs]Ecclesiastical[ne.riˈɔː.s̬us]

singular
form	masculine	feminine	neuter
nominative	neriōsus	neriōsa	neriōsum
genitive	neriōsī	neriōsae	neriōsī
dative	neriōsō	neriōsae	neriōsō
accusative	neriōsum	neriōsam	neriōsum
ablative	neriōsō	neriōsā	neriōsō
vocative	neriōse	neriōsa	neriōsum

plural
form	masculine	feminine	neuter
nominative	neriōsī	neriōsae	neriōsa
genitive	neriōsōrum	neriōsārum	neriōsōrum
dative	neriōsīs	neriōsīs	neriōsīs
accusative	neriōsōs	neriōsās	neriōsa
ablative	neriōsīs	neriōsīs	neriōsīs
vocative	neriōsī	neriōsae	neriōsa

From Proto-Italic *nēr + -ōsus, from Proto-Indo-European *h₂nḗr. Cognates include Ancient Greek ἀνήρ (anḗr), Sanskrit नर (nára), and Old Irish nert.