Polonius has just asked Hamlet what he is reading. Of course what he wants Hamlet to say is the name of the book. But just to be irritating Hamlet responds "Words, words, words."
If you mean how to say 'mean' in Japanese, that all depends on the sentence.For example, if you mean to say 'mean' as in the sentence: "What I mean to say is..." then that would be:(Romanji) -...