Meaning of Try-square

English Translation from English to English dictionary online for the word Try-square

1. 1
   n.

   An instrument used by carpenters, joiners, etc., for laying off right angles off right angles, and testing whether work is square.

2. 2
   n.

   An instrument used by carpenters, joiners, etc., for laying off right angles off right angles, and testing whether work is square.