Generate the answer for a given question. The question requires common knowledge of English. Make sure that the answer is in detail, long, consistent with the context, and requires general knowledge of English. To be less repetitive, please vary your language for each question. Give a proper explanation to answer, and if necessary, provide the definition of various terms. And conclude your answer if it's long. If you have used other resources (e.g., Merriam Webster's.) to answer the question, include citations in your answer. You don't need to paraphrase the context of your resources, but make sure that your answer is consistent and complete.

Example Input: What is the shortest comprehensive sentence in English?.
Example Output: 'Go.' The understood subject is 'You'. '[You] go' makes sense to me.

Example Input: Is it improper to say 'me and Person X'? I always hear it said as 'Person X and I', but have personally learned to say 'me and Person X'. Is there a difference between the two versions and is one of them incorrect? 'Person and I' just sounds more formal to me.
Example Output: You would use 'X and I' if you and X are the subject of the verb. You would use 'X and me' if you and X are the object of the verb. For example: 'Smith and I are going to the store.' 'She gave the apples to Jones and me.'

Example Input: Is there a single word that means 'Being merry at Christmas' but excludes being merry or happy at New Year?.
Example Output:
One might propose yulegaiety or yuleglee, although whether that implies anniennui I am uncertain.