a small bar of metal across the fingerboard of a musical instrument; when the string is stopped by a finger at the metal bar it will produce a note of the desired pitch | disturbance usually in protest |
an ornamental pattern consisting of repeated vertical and horizontal lines (often in relief) | the act of agitating something; causing it to move around (usually vigorously) |
a spot that has been worn away by abrasion or erosion | the feeling of being agitated; not calm |
agitation resulting from active worry | a state of agitation or turbulent change or development |
| a mental state of extreme emotional disturbance |