ABSTRACT
There are neuter nouns belonging to the 3rd declension which, as other neuter nouns, have the same endings in the nominative and accusative cases, and the ending -a in the nominative and accusative plural. Like other 3rd declension nouns the stems of these nouns change:
singular
body
name
head
N.
corpus
nōmen
caput
V.
corpus
nōmen
caput
A.
corpus
nōmen
caput
G.
corporis
nōminis
capitis
D.
corporī
nōminī
capitī
Ab.
corpore
nōmine
capite
plural
N.
corpora
nōmina
capita
V.
corpora
nōmina
capita
A.
corpora
nōmina
capita
G.
corporum
nōminum
capitum
D.
corporibus
nōminibus
capitibus
Ab.
corporibus
nōminibus
capitibus
