There are several synonyms for the phrase "most night-loving," including nocturnal, evening-oriented, night-oriented, and night-loving. These terms refer to creatures or people that are more active at night than in the daytime. Many animals, such as bats, owls, and some insects, are considered to be nocturnal, meaning they are most active during the night. Similarly, there are people who prefer to stay up late at night and are more productive during those hours than during the day. Whether you describe something or someone as nocturnal, night-oriented, or evening-oriented, they all share a love for the night and everything it has to offer.