adipater
Adipater is an obscure term that appears only sporadically in linguistic discussions and is not part of standard dictionaries. When it does surface, it is typically described as a potential Latin-based agent noun formed from the root adip- meaning fat, with the suffix -ater. The form is not securely attested in classical Latin texts and is usually treated as hypothetical or etymological rather than a fully established lexical item.
Etymology and form: The designation is largely theoretical. Adip- appears in Latin and Greek-derived words relating
Usage: Because adipater lacks firm attestation, it is seldom employed outside demonstrations of morphology or discussions