Looker-on, 1) one who looks on an object, one who beholds: so long could I stand by, a l. (of Hermione's statue) Wint. V, 3, 85. “I'll salute your grace of York as mother and reverend l. of two fair queens,” R3 IV, 1, 31.
2) spectator: Meas. V, 319. Wint. V, 1, 29. H6C II, 1, 45.