Latin edit

Etymology edit

From Proto-Germanic *erþō (earth), or a related term.

Proper noun edit

Ertha f sg (genitive Erthae); first declension

  1. name of an earth goddess worshipped by various Germanic tribes, according to Tacitus.

Declension edit

First-declension noun, singular only.

Case Singular
Nominative Ertha
Genitive Erthae
Dative Erthae
Accusative Ertham
Ablative Erthā
Vocative Ertha