A spoonerism is an accidental or intentional error in speech in which letters, or parts of words are switched. For example, one might refer to a "blushing crow" when they meant to say a "crushing...
Generally, the phrase used in American English is "On the contrary." However, that was not your question was, "Does to the contrary make sense?" The answer to your question is, yes it does make...
Depends how you're using it. If you were talking about a man who owns lots of parakeets, and you wanted to talk about the parakeet who chirped with the highest volume, then you could quite...