Bible Dictionaries
Try-Square

Webster's Dictionary

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

Bibliography Information
Webster, Noah. Entry for 'Try-Square'. Noah Webster's American Dictionary. https://www.studylight.org/​dictionaries/​eng/​web/​t/try-square.html. 1828.