ἀνυπονοήτως
From LSJ
Αὐρήλιοι... πατρὶ... καὶ μητρὶ... μνήμης χάριν → The Aurelii, in memory of their father and mother (inscription from Aizonai, Phrygia)
Russian (Dvoretsky)
ἀνυπονοήτως:
1 не будучи подозреваемым, неожиданно Polyb.;
2 не подозревая Polyb.