ἑταιρικῶς

From LSJ

ἀγαπήσεις τὸν πλησίον σου ὡς σεαυτόν → love your neighbor as yourself, thou shalt love thy neighbour as thyself, love thy neighbour as thyself

Source

French (Bailly abrégé)

adv.
comme une courtisane.
Étymologie: ἑταιρικός.

Russian (Dvoretsky)

ἑταιρικῶς:
1 по-товарищески Arst.;
2 наподобие гетер Plut., Luc.