Definitions
1.NounThe branch of mechanics that is concerned with the effects of forces on the motion of objects.
2.NounLoudness of sound.
The changing amplitude or level of a sound wave or selection of audio.
The volume with which music is to be performed, denoted by such terms as piano, mezzo piano, mezzo forte, or forte.
3.NounThe changing amplitude or level of a sound wave or selection of audio.
4.NounThe volume with which music is to be performed, denoted by such terms as piano, mezzo piano, mezzo forte, or forte.
5.NounForces that stimulate growth, change, or development."The changing dynamics in international politics led to such an outcome."