ἄρκιος
ἄρκιος
ἀρκέω
sufficient, sure, certain, νῦν ἄρκιον ἢ ἀπολέσθαι ἠὲ σαωθῆναι one of these is certain, either to perish or be saved, Il.; μισθὸς ἄρκιος a sure reward, Hom.; ἄρκιον εὑρεῖν to have enough, Theocr.; σφίσιν ἄρκιος a match for them, Theocr.