noun🔗ShareA place where stars, planets and other celestial bodies are observed, usually through a telescope; also place for observing meteorological or other natural phenomena."The astronomy club used the school's observatory to study the moon. "astronomyweathersciencebuildingspaceplaceChat with AIVocabulary GamePractice Reading
noun🔗ShareA lookout (vantage point with a view of the surrounding area)"From the forest fire observatory, park rangers watched for signs of smoke. "astronomybuildingspacesciencearchitectureplaceChat with AIVocabulary GamePractice Reading
