Chord line may refer to: a straight line connecting the leading and trailing edges of an airfoil Chord (geometry), a line segment joining two points on a curve Chord (astronomy), a line crossing a foreground astronomical object during an occultation which gives an indication of the objects size and/or shape
Chord Line may also refer to a railway line in India and Bangladesh: Chord Line, Tamil Nadu, in Tamil Nadu state Grand Chord, a line in the East Central Railway zone Howrah–Barddhaman chord line, a section of the Kolkata Suburban Railway Narayanganj–Laksam chord line, a proposed railway line in Bangladesh
See also