ノギスノギスFreq.FrequencyTop 100,000Meanings1nounvernier calipers; vernier micrometerA precision measuring instrument used in engineering and metalworking. The name derives from the Portuguese mathematician Pedro Nunes (Nonius).ノギスで部ぶ品ひんの厚あつさを測はかった。I measured the thickness of the part with vernier calipers.