προαισθάνομαι

A. ‐ῃσθόμην Th. 3.38: pf. ‐ῄσθημαι ib.112:— perceive or observe beforehand, Id. 3.38, 5.58, X. An. 1.1.7, etc.; π. τοῦ στρατοῦ become aware of . . beforehand, Th. 3.102.