jo'-nath e'-lem re-ho'-kim (yonath 'elem rechoqim) (Ps 56:1-13, title): "The silent dove of the far ones" (i.e. either of far-off lands, or among aliens), or "The dove of the distant terebinths," in either case indicating the tune to the melody of which the psalm was to be sung.
⇒See also the McClintock and Strong Biblical Cyclopedia.
See PSALMS; SONG.