Any object that is always or often square in shape.

Any device used in the arts for measuring angles, arcs, or distances between points.

Any part of a carpenter's or draughtsman's square.

Any trade involving the use of the square.

81. BUTTER

Any article of food; any meal.

Any article of table linen, china, or silver; any cooking utensil.

Any process of cooking.

82. DOCTOR

The name of any physician.