The crossword solution for the term AARDVARK TIDBIT is ANT, which is a three-letter word. An ANT is a small insect that belongs to the family Formicidae and is found in many different habitats around the world. They are known for their hardworking nature and their ability to form large colonies. Ants are also a popular food source for many animals, including aardvarks. Aardvarks are nocturnal mammals native to Africa that feed mainly on ants and termites. Aardvark tidbits are pieces of ANT or termite that have been eaten by an aardvark.