τοὺς φίλους ἐν ἀκινδύνῳ καθιστᾶσι → help friends out of danger
ŏpīnus: a, um, v. necopinus and inopinus.
ŏpīnus, en compos. d. inopinus, necopinus.
opīnus, a, um (opinor), nur in inopinus, necopinus, w. s.