Provides a series of observations on something happening
I thought a social commentator was when a person or author critises the world around him, just like J.B.Priestly in An Inspector Calls. He is a social commentator because he comments on all the...
Speaker of commentary; an eye-witnees who gives report on an event.
analyst, interpreter, critic, pundit, connoisseur :D
a commentator is commenting a lot while a commenter does not always comment