What does abbreviātiō mean in Latin?

abbreviātiō, a noun, means “abridgment, abbreviation, shortening”.

What is the genitive of abbreviātiō?

The genitive singular is abbreviātiōnis. abbreviātiō is feminine, third declension.

In classical Latin, [ab.brɛ.wiˈaː.ti.oː]; in ecclesiastical (church) Latin, [ab.bre.viˈat.t͡si.o].

noun · femininethird declension

abbreviātiō f (genitive abbreviātiōnis)

Classical[ab.brɛ.wiˈaː.ti.oː]Ecclesiastical[ab.bre.viˈat.t͡si.o]

declension
form	singular	plural
nominative	abbreviātiō adbreviātiō	abbreviātiōnēs adbreviātiōnēs
genitive	abbreviātiōnis adbreviātiōnis	abbreviātiōnum adbreviātiōnum
dative	abbreviātiōnī adbreviātiōnī	abbreviātiōnibus adbreviātiōnibus
accusative	abbreviātiōnem adbreviātiōnem	abbreviātiōnēs adbreviātiōnēs
ablative	abbreviātiōne adbreviātiōne	abbreviātiōnibus adbreviātiōnibus
vocative	abbreviātiō adbreviātiō	abbreviātiōnēs adbreviātiōnēs

abbrĕviătio, ōnis, f. abbrevio,

I. an abbreviation, a diminution, Vulg. Isa. 10, 23.

Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin abbreviātiō From abbreviō + -tiō.

Descendants