noun Download 🔗Share An instrument used to measure variations in a magnetic field. Examples : "The geology student used a variometer to detect subtle changes in the magnetic field beneath the rock formations. " technology physics device electronics science Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A rate-of-climb indicator. Examples : "The glider pilot checked the variometer frequently to see how quickly the aircraft was gaining altitude in the rising air. " technology device vehicle sailing technical Chat with AIVocabulary GamePractice Reading