LATIN DICTIONARYLexicon Latīnum
suffixfirst/second-declension suffix

-olentus

-olentus (feminine -olenta, neuter -olentum)
Classical[ɔˈɫɛn.tʊs]Ecclesiastical[oˈlɛn.tus]

Meaning

  1. morphemesuffixadjective-forming suffix meaning abounding in, full of

Origins

Extended form of -entus taken from violentus, as if vīs + -olentus.

Quick answers

What does -olentus mean in Latin?
-olentus, a suffix, means “adjective-forming suffix meaning abounding in, full of”.
How do you pronounce -olentus?
In classical Latin, [ɔˈɫɛn.tʊs]; in ecclesiastical (church) Latin, [oˈlɛn.tus].