What does trientius mean in Latin?

trientius, a adjective, means “sold for a third”.

How do you pronounce trientius?

In classical Latin, [triˈɛn.ti.ʊs]; in ecclesiastical (church) Latin, [triˈɛn.t͡si.us].

adjectivefirst/second-declension adjective

trientius (feminine trientia, neuter trientium)

Classical[triˈɛn.ti.ʊs]Ecclesiastical[triˈɛn.t͡si.us]

singular
form	masculine	feminine	neuter
nominative	trientius	trientia	trientium
genitive	trientiī	trientiae	trientiī
dative	trientiō	trientiae	trientiō
accusative	trientium	trientiam	trientium
ablative	trientiō	trientiā	trientiō
vocative	trientie	trientia	trientium

plural
form	masculine	feminine	neuter
nominative	trientiī	trientiae	trientia
genitive	trientiōrum	trientiārum	trientiōrum
dative	trientiīs	trientiīs	trientiīs
accusative	trientiōs	trientiās	trientia
ablative	trientiīs	trientiīs	trientiīs
vocative	trientiī	trientiae	trientia

trĭentĭus, a, um, adj. triens,

I. sold for a third: ager, Liv. 31, 13, 9.