LATIN DICTIONARYLexicon Latīnum
Allen & Greenough · Part First — Words and Forms › Declension of Nouns

§39. Case-endings of the Five Declensions

The regular Case-endings of the several declensions are the following:—1

DECL. IDECL. IIDECL. IIIDECL. IVDECL. V
SINGULAR
F.M. N.M.,F.N.M.N.F.
NOM.-a-us -um-s-us-ū-ēs
----(modifled stem)
GEN.-ae-ī-is-ūs-ēī ( -ē)
DAT.-ae-ō-ī-uī ( -ū)-ū-ēī ( -ē)
ACC.-am-um -um-em ( -im)(like nom.)-um-ū-em
ABL.-ā-ō-e ( -ī)-ū-ē
VOC.-a-e -um(like nom.)-us-ū-ēs
PLURAL
N.V.-ae-ī -a-ēs-a, -ia-ūs-ua-ēs
GEN.-ārum-ōrum-um, -ium-uum-ērum
D.AB.-īs-īs-ibus-ibus ( -ubus)-ēbus
ACC.-ās-ōs -a-ēs ( -īs)-a, -ia-ūs-ua-ēs

J. H. Allen and J. B. Greenough, New Latin Grammar (Boston: Ginn, 1903). Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities.