colleague [ˈkɒliːg] колега
Harry, this is an old Friend and colleague of mine, Horace Slughorn.
His colleague was staring at the spot where the creature had disappeared.
This is what Alvez and his colleague had learned from them.
It was too bad about Dwyer, but that colleague had picked the wrong side.
He grinned and blinked and bowed until his colleague turned and walked away.