What does ēlēctrīx mean in Latin?

ēlēctrīx, a noun, means “chooser, selector (female who selects or chooses); voter, elector (female who votes or elects)”.

What is the genitive of ēlēctrīx?

The genitive singular is ēlēctrīcis. ēlēctrīx is feminine, third declension.

In classical Latin, [eːˈɫeːk.triːks]; in ecclesiastical (church) Latin, [eˈlɛk.triks].

noun · femininethird declension

ēlēctrīx f (genitive ēlēctrīcis, masculine ēlēctor)

Classical[eːˈɫeːk.triːks]Ecclesiastical[eˈlɛk.triks]

ēlectrix, īcis, f. elector,

I. she that selects or chooses, Vulg. Sap. 8, 4.

From ēligō, ēlēctum (“to choose, pick out”, verb) + -trīx f (“-ess”, agentive suffix).