ἐνεδρεύειν
From LSJ
ἆρά γε λόγον ἔχει δυοῖν ἀρχαῖν, ὑλικῆς τε καὶ δραστικῆς → does it in fact have the function of two principles, the material and the active?
Greek > English (Woodhouse Verbs Reversed)
(see also ἐνεδρεύω): lay a snare for, lay a trap for, lay an ambush, lie in ambush for, lie in ambush, lie in wait for, lie in wait