The term 'Constellations Hunter' refers to a person who is an expert in the field of astronomy and is able to identify and locate constellations in the night sky. The crossword solution for this term is URSA, which is the Latin word for bear and is also the name of a constellation in the northern sky. URSA Major, or the Great Bear, is one of the most recognizable constellations and is made up of seven bright stars.