Definition of T-square in English:

T-square

Line breaks: T-square

noun

A T-shaped instrument for drawing or testing right angles.
More example sentences
  • For right angle openings, use a drywall T-square or a chalk line to mark the board for cutting.
  • Rectangles come naturally when you draw with a T-square on a drawing board.
  • To straighten fabric or mark a true right angle, use a T-square.

Definition of T-square in: