LATIN DICTIONARYLexicon Latīnum
noun · femininethird declension

retrōgradātiō

retrōgradātiō f (genitive retrōgradātiōnis)

Meaning

  1. going back; retrogradation

Declension

declension
formsingularplural
nominativeretrōgradātiōretrōgradātiōnēs
genitiveretrōgradātiōnisretrōgradātiōnum
dativeretrōgradātiōnīretrōgradātiōnibus
accusativeretrōgradātiōnemretrōgradātiōnēs
ablativeretrōgradātiōneretrōgradātiōnibus
vocativeretrōgradātiōretrōgradātiōnēs

rē^trōgrădātĭo, ōnis, f. retrogradior,
I. a going back, retrograding (late Lat.), Mart. Cap. 8, § 881: stellarum, Isid. Orig. 3, p. 83.

Quick answers

What does retrōgradātiō mean in Latin?
retrōgradātiō, a noun, means “going back; retrogradation”.
What is the genitive of retrōgradātiō?
The genitive singular is retrōgradātiōnis. retrōgradātiō is feminine, third declension.