What does callion mean in Latin?

callion, a noun, means “A plant also called vesicaria”.

What is the genitive of callion?

The genitive singular is calliī. callion is neuter, second declension.

In classical Latin, [ˈkal.li.ɔn]; in ecclesiastical (church) Latin, [ˈkal.li.on].

noun · neutersecond declension

callion n (genitive calliī)

Classical[ˈkal.li.ɔn]Ecclesiastical[ˈkal.li.on]

callĭon, ii, n., = κάλλιον,

I. a plant, called in pure Lat. vesicaria, Plin. 21, 31, 105, § 177.

Borrowed from Ancient Greek κάλλιον (kállion).