Hive insects are a type of insect that live in colonies and are typically found in hives. The most common type of hive insect is the bee, which is a four-letter word in this crossword puzzle. Bees are social insects that live in large colonies and produce honey and wax. They are important pollinators and play an essential role in the environment. Other types of hive insects include wasps, hornets, and ants. These insects also live in colonies and can be beneficial or harmful to humans depending on the species.