The crossword solution for the term 'ENTERS SLOWLY, WITH 'IN'' is 'EASES'. This term is used to describe the action of entering a place or situation slowly and carefully, usually with the preposition 'IN'. It is often used to describe a person's entrance into a room or a situation, such as when someone enters a conversation or a meeting. It can also be used to describe the gradual introduction of something into a system or environment.