LATIN DICTIONARYLexicon Latīnum
proper noun · femininethird declension

Beātrīx

Beātrīx f sg (genitive Beātrīcis)
Classical[beˈaː.triːks]Ecclesiastical[beˈaː.triks]

Meaning

  1. a female given name, equivalent to English Beatrice

Declension

declension
formsingularplural
nominativeBeātrīxBeātrīcēs
genitiveBeātrīcisBeātrīcum
dativeBeātrīcīBeātrīcibus
accusativeBeātrīcemBeātrīcēs
ablativeBeātrīceBeātrīcibus
vocativeBeātrīxBeātrīcēs

Origins

From viātrīx (“female wayfarer, traveller”), altered under influence from beātus, beāta (“happy, fortunate”). Could alternatively ascend from beō (“to bless, to gladden”) with suffix -trīx (“blessing, blissful maiden”)

Quick answers

What does Beātrīx mean in Latin?
Beātrīx, a proper noun, means “a female given name, equivalent to English Beatrice”.
What is the genitive of Beātrīx?
The genitive singular is Beātrīcis. Beātrīx is feminine, third declension.
How do you pronounce Beātrīx?
In classical Latin, [beˈaː.triːks]; in ecclesiastical (church) Latin, [beˈaː.triks].