Reading back thru the thread, Chrisg, you're right. LOL Maybe it will go on for four more centuries, eh?
I still favour the non-synonyn argument.
I realize, AJT, that the language changes but IMPLY and INFER? I find it difficult to accept that one can morph into the other. I see a need for both words to be different in describing different meanings. Else one, or the other, word might be lost.
PS. You're all just great. I've enjoyed the discussion. I'd better be very careful in my "5" in future. LOL