The greatest width of the head equals its post-orbital length.

The width of the mandible of Geoclemys hamiltonii at the symphysis nearly equals the horizontal diameter of the orbit.

The width of the notches should equal the width of the jambs.

The width extending beyond the factory-cut edge should exactly equal the width of the saw's base plate.

They drifted quietly over a vast hazy circle, a crater whose width must have equaled their altitude.

Done correctly, the width of the exposed portion of the piece will exactly equal the width of the saw's base plate.

They are linked to seasonal motion of glaciers; the width of one dark and one light band generally equals the annual movement of the glacier.

The width of the lower jaw at the symphysis equals the diameter of the orbit.

The width of the upper sleeve (just before the sleeve cap, if any) should likewise equal the desired circumference of the upper arm.