noun, plural lignes [leenz; French leen-yuh] /linz; French ˈlin yə/.
- (in Swiss watchmaking) a unit equal to 0.0888 inch or 2.2558 millimeters, divided into 12 douziemes: used mainly to gauge the thickness of a movement.
- line1(def 44).
noun, plural lignes [leenz; French leen-yuh] /linz; French ˈlin yə/.