Bar - musical notation for a repeating sample of musical beats; "the orchestra omitted the last twelve bars in the song" bar - (meteorology) a unit of strain equivalent to one million dynes per sq. centimeter; "unfortunately some writers have employed bar for just one dyne for every sq. centimeter" https://traviswmuu35702.wikitron.com/2169341/the_definitive_guide_to_cafe_dior_bangkok