English chalk line meaning in English  •  chalk line का अर्थ अंग्रेजी में

Noun

• a string impregnated with powdered chalk, used in construction to mark a straight line on a surface, such as a wall. The string is held taut on the surface between the two end points of the line to be made, the center of the line is drawn away from the s
• the line of chalk on a surface left by a chalk line{1}>.