The crossword solution for the term 'Caboodle Companion' is KIT, which stands for 'Keep In Touch'. This phrase is often used to describe a person who is close to another and keeps in contact with them. It can also refer to a group of people who are close friends and stay in touch with each other. In this context, KIT is an acronym for Caboodle Companion, which is someone who is part of a group of friends and keeps in touch with them.