Question suggested by a door knock Crossword Clue

The answer to the crossword clue "Question suggested by a door knock" is "WHO'S THERE?". This is a common question asked when someone knocks on a door, and it is meant to identify the person who is knocking. The answer is also a play on words, as the knocking sound can be interpreted as the person asking "Who's there?".

The full crossword clue is "Question following a knock at the door". The answer to this clue is "WHO'S THERE?" because it is the question that is typically asked after someone knocks on a door. The person who is knocking is asking the person who lives there to identify themselves.

The answer "CANICOMEIN" is not a common question asked after someone knocks on a door. It is possible that someone might ask this question, but it is not as likely as asking "WHO'S THERE?". The reason for this is that "CANICOMEIN" is a bit more direct and less polite than "WHO'S THERE?". It is also possible that the person who is knocking does not want to disturb the person who lives there, so they might ask "WHO'S THERE?" first to make sure that the person is awake and expecting them.

I hope this helps! Let me know if you have any other questions.