LATIN DICTIONARYLexicon Latīnum
noun · femininethird declension

arcuātiō

arcuātiō f (genitive arcuātiōnis)
Classical[ar.kuˈaː.ti.oː]Ecclesiastical[ar.kuˈat.t͡si.o]

Meaning

  1. arch
  2. structure consisting of arches, arcade

Declension

declension
formsingularplural
nominativearcuātiōarcuātiōnēs
genitivearcuātiōnisarcuātiōnum
dativearcuātiōnīarcuātiōnibus
accusativearcuātiōnemarcuātiōnēs
ablativearcuātiōnearcuātiōnibus
vocativearcuātiōarcuātiōnēs

arcŭātĭo, ōnis, f. id.,
I. an arch (only in Front.), Aquaed. 18; 121.

Origins

Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin arcuātiō From arcuō, arcuā- (“to bend like a bow”) + -tiō.

Quick answers

What does arcuātiō mean in Latin?
arcuātiō, a noun, means “arch; structure consisting of arches, arcade”.
What is the genitive of arcuātiō?
The genitive singular is arcuātiōnis. arcuātiō is feminine, third declension.
How do you pronounce arcuātiō?
In classical Latin, [ar.kuˈaː.ti.oː]; in ecclesiastical (church) Latin, [ar.kuˈat.t͡si.o].