LATIN DICTIONARYLexicon Latīnum
noun · neutersecond declension

arculāta

arculāta n pl (genitive arculātōrum)

Meaning

  1. sacrificial cakes.
    Arculata dicebantur circuli, qui ex farina in sacrificiis fiebant.1839 [8th century CE], Paulus Diaconus, edited by Karl Otfried Müller, Excerpta ex libris Pompeii Festi De significatione verborum, page 16, line 9:

Declension

declension
formsingularplural
nominative—arculāta
genitive—arculātōrum
dative—arculātīs
accusative—arculāta
ablative—arculātīs
vocative—arculāta

arcŭlāta, ōrum, n. Arculus,
I. sacrificial cakes made of flour, Paul. ex Fest. p. 16 Müll.

Origins

From the neuter plural of an adjective *arculātus, derived from the suffix -ātus added to arculus, arculum, or arcula. Given the existence of Umbrian 𐌀𐌓𐌜𐌋𐌀𐌕𐌀𐌚 (arçlataf, “a type of sacrificial gift”, acc. pl.), one can even reconstruct Proto-Italic *arkelātos.

Quick answers

What does arculāta mean in Latin?
arculāta, a noun, means “sacrificial cakes.”.
What is the genitive of arculāta?
The genitive singular is arculātōrum. arculāta is neuter, second declension.