Lewis Short
annŏtātor | adn- (noun M) : (), , annoto.
* An observer, remarker (post-Aug.): Non ante medium diem distentus solitariā cenā spectator adnotatorque convivis tuis immines,Plin. Pan. 49.
* In the jurists, the controller of the annual income, Cod. Th. 12, 6, 3.
Charlton T. Lewis, Charles Short, A Latin Dictionary