string line

A thin piece of string or cord, often used for tying, hanging, or measuring; also refers to a line of text or data in computing.

• 🇪🇸Trozo fino de cuerda o cordel, a menudo usado para atar, colgar o medir; también se refiere a una línea de texto o datos en informática.

1. Construction alignment tool B2 formal

   A taut string or cord stretched between two points to establish a straight line for alignment in construction, masonry, or landscaping.

   • The bricklayer used a string line to ensure the wall was perfectly straight.
   • Before pouring the concrete, they set up a string line to mark the edge of the path.
   • The carpenter checked the string line to align the fence posts.

   🇪🇸Línea de trazo

2. Surveying reference line C1 formal

   A line defined by a stretched string used in surveying or engineering to establish a reference for measurements.

   • The surveyor laid a string line across the site to measure the gradient.
   • Using a string line, they marked the boundary of the property.
   • The string line helped them keep the drainage pipe at a consistent slope.

   🇪🇸Línea de referencia con cuerda tensada