agitation (
http://definr.com/agitation)
n 1: a mental state of extreme emotional disturbance
2: a state of agitation or turbulent change or development:
"the political ferment produced a new leadership"; "social
unrest" [syn:
ferment,
fermentation,
unrest]
3: the feeling of being agitated; not calm [ant:
calmness]
4: disturbance usually in protest [syn:
excitement,
turmoil,
upheaval,
hullabaloo]
5: the act of agitating something; causing it to move around
(usually vigorously)