amplitude

Fairly or not, many people see that kind of amplitude of girth as a sign of irresponsibility or lack of discipline or something.

And Romney spoke at a lower pitch and used more tonal amplitude.

The proof is wrought out in detail, with great amplitude of evidence, acuteness of argument, and to an irresistible conclusion.

The intensity of any light depends upon the amplitude of the corresponding vibration, and its color depends upon the wave length.

Their historic lore and unequaled grandeur give them amplitude and poetry enough to kindle and enrich the imagination.

The amplitude of a star is its distance from the prime vertical, measured on the horizon, north or south.

The difference is due to the greater amplitude of vibration caused by more energy being used.