ὑπερπνιγής
From LSJ
καὶ παρὰ δύναμιν τολμηταὶ καὶ παρὰ γνώμην κινδυνευταὶ καὶ ἐν τοῖς δεινοῖς εὐέλπιδες → they are bold beyond their strength, venturesome beyond their better judgment, and sanguine in the face of dangers
English (LSJ)
ές,
A = ὑπέρασθμος, Anon. ap. Suid., cf. eund. s.v. ἐκτραχηλίζω.
German (Pape)
[Seite 1201] ές, = ὑπέρασθμος, Suid. ἵππος.