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.
Having four equal sides, the opposite sides parallel, and four right angles; square.
Produced by multiplying a number by itself; square.
A music synchronization license, allowing the music to be synchronized with visual media such as films.
Harmony.
To synchronize, especially in the senses of data synchronization, time synchronization, or synchronizing music with video.
To flush all pending I/O operations to disk.