LATIN DICTIONARYLexicon Latīnum
proper noun · masculinesecond declension

Truentus

Truentus m sg (genitive Truentī)
Classical[truˈɛn.tʊs]Ecclesiastical[truˈɛn.tus]

Meaning

  1. masculinesingularOne of the most important rivers of Picenum, which flows into the Adriatic Sea near the city of Truentum, now the river Tronto

Declension

declension
formsingularplural
nominativeTruentus—
genitiveTruentī—
dativeTruentō—
accusativeTruentum—
ablativeTruentō—
vocativeTruente—

Origins

Probably from Proto-Indo-European *drem- (“to run”). Compare other hydronyms like Druma, Dramme and Dremse.

In the Academy Smith's classical dictionaries

GeographyTruentusTruentus or TRUENTINUS (Τρουεντῖνος: Tronto), a considerable river of Picenum, which rises in the Apennines above Amatrice, flows under the walls of A…

Quick answers

What does Truentus mean in Latin?
Truentus, a proper noun, means “One of the most important rivers of Picenum, which flows into the Adriatic Sea near the city of Truentum, now the river Tronto”.
What is the genitive of Truentus?
The genitive singular is Truentī. Truentus is masculine, second declension.
How do you pronounce Truentus?
In classical Latin, [truˈɛn.tʊs]; in ecclesiastical (church) Latin, [truˈɛn.tus].