aeternam
aeternam is a Latin form of aeternus, meaning “eternal, everlasting; (aeternum) forever”. It is the accusative singular feminine adjective.
Found 66 times in the Latin texts on Socratos.
Where it is used
Caesar, De Bello Gallico 7.77.15: Romani vero quid petunt aliud aut quid volunt, nisi invidia adducti, quos fama nobiles potentesque bello cognoverunt, horum in agris civitatibusque considere atque his aeternam iniungere servitutem? Neque enim ulla alia condicione bella gesserunt.
Phaedrus, Fabulae 3.prologus.53: Aeternam famam condere ingenio suo:
All forms of aeternus (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Lewis & Short, A Latin Dictionary (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.