θαμβαίνω
From LSJ
τὸ πλῆθος οὐκ εὐαρίθμητον ἦν → the crowd wasn't easy to count, the crowd was not small, it was not a small crowd
English (LSJ)
A = θαμβέω, to be astonished at, Pi.O.3.32, v.l. for θαυμαίνω in h.Ven.84.
German (Pape)
[Seite 1185] = θαμβέω, staunen, anstaunen, bewundern, H. h. Ven. 84 Merc. 407.
Greek (Liddell-Scott)
θαμβαίνω: θαμβέω, θαυμάζω, ἐκθαμβοῦμαι πρός τι, Ὕμν. Ὁμ. εἰς Ἀφρ. 84, ἔν τινι χειρογρ. ἀντὶ θαυμαίνω· οὕτως ὁ Herm. ἐν Ὕμν. Ὁμ. εἰς Ἑρμ. 407 (δειμαίνω Baumeister).