LATIN DICTIONARYLexicon Latīnum
adjectivefirst/second-declension adjective

scelerōsus

scelerōsus (feminine scelerōsa, neuter scelerōsum)
Classical[skɛ.ɫɛˈroː.sʊs]Ecclesiastical[ʃe.leˈrɔː.s̬us]

Meaning

  1. adjectivewicked, scelerous

Declension

singular
formmasculinefeminineneuter
nominativescelerōsusscelerōsascelerōsum
genitivescelerōsīscelerōsaescelerōsī
dativescelerōsōscelerōsaescelerōsō
accusativescelerōsumscelerōsamscelerōsum
ablativescelerōsōscelerōsāscelerōsō
vocativescelerōsescelerōsascelerōsum
plural
formmasculinefeminineneuter
nominativescelerōsīscelerōsaescelerōsa
genitivescelerōsōrumscelerōsārumscelerōsōrum
dativescelerōsīsscelerōsīsscelerōsīs
accusativescelerōsōsscelerōsāsscelerōsa
ablativescelerōsīsscelerōsīsscelerōsīs
vocativescelerōsīscelerōsaescelerōsa

scĕlĕrōsus, a, um, adj. scelus,
I. full of wickedness, vicious, abominable, accursed (ante- and post-class.): ubi ego illum scelerosum et impium inveniam? Ter. Eun. 4, 3, 1: scelerosa et polluta mulier, App. M. 10, p. 253, 2: scelerosa atque impia facta, Lucr. 1, 82: o diem scelerosum et indignum, Afr. ap. Non. 174, 29.—As subst.: scĕlĕrōsus, i, m., a wicked or vicious person, a wretch, Lucil. ap. Non. 174, 27.

Origins

From scelus (“wickedness”) + -ōsus (“full of”).

Quick answers

What does scelerōsus mean in Latin?
scelerōsus, a adjective, means “wicked, scelerous”.
How do you pronounce scelerōsus?
In classical Latin, [skɛ.ɫɛˈroː.sʊs]; in ecclesiastical (church) Latin, [ʃe.leˈrɔː.s̬us].