To mark the scale of a measuring instrument.
To measure the caliber of a tube or gun.
To check or adjust by comparison with a standard.
To set or render in proportion.
To form symmetrically.
To divide into proper shares; to apportion.
The relation of one part to another or to the whole with respect to magnitude, quantity, or degree.
Harmonious relation of parts to each other or to the whole.
A quantity of something that is part of the whole amount or number.
A statement of equality between two ratios.
Size.
Proper or equal share.