II.Mid., with perf. pass. ἀνακεκοίνωμαι, properly, to communicate what is one's own to another, ἀνακοινοῦται τῶι Ἴστρωι τὸ ὕδωρ mingles its water with the Ister, Hdt.
2.much like Act., either ἀνακοινοῦσθαί τί τινι to impart a thing to one; or ἀν. τινι to consult one, Xen.: absol. to hold communication, Ar.