What is the adverb form of gullible? I tried using gullibly but it apparently isn't a word. Is it one of those adjectives that simply don't have an adequate adverb?
Does the adjective Machiavellian always have a capital letter? For example: The Machiavellian Iago manipulates Othello into believing his wife, Desdemona, had an affair. Not sure if this is ...