波幅 bōfú amplitude Definitions Defs Origin Strokes Stroke Words Sentences Sents bōfú amplitude 波 bō noun wave (physics) (physics) the transmission of vibration through a medium, such as sound or electromagnetic waves幅 fú noun width (bound form) the width of cloth or paper; the general breadth or extent of somethingbōfú volatility 波 bō nounverb wave (water) a wave or ripple on the surface of water幅 fú noun width (bound form) the width of cloth or paper; the general breadth or extent of something