ἀνήρ

Nom Sg of ἀνήρ, ἀνδρός (m.) ‘man, human’
[Nom ἀνήρ and Voc ἄνερ are irregular, inherited from PIE h₂ner- ’man, adult male’; cf. Sanskrit nár-, nṛ́- (man); but ἀνδρός etc. are formed on the regular Greek stem]