What is the meaning of Quadrate?

Having four equal sides, the opposite sides parallel, and four right angles; square.

Produced by multiplying a number by itself; square.

Square; even; balanced; equal; exact.

Squared; suited; correspondent.

A plane surface with four equal sides and four right angles; a square; hence, figuratively, anything having the outline of a square.

An aspect of the heavenly bodies in which they are distant from each other 90°, or the quarter of a circle; quartile.

The quadrate bone.

To adjust (a gun) on its carriage.

To train (a gun) for horizontal firing.

To square.

To square; to agree; to suit; to correspond (with).

feminine plural of quadrato

fourfold, four times

Source: wiktionary.org