Tempestuousness
Part of speech: noun
Definition: The characteristic of being tempestuous.
Unrest
Part of speech: noun
Definition: A state of trouble, confusion and turbulence, especially in a political context; a time of riots, demonstrations and protests.
Example sentence: In the unrest of the masses I augur great good. It is by their realizing that their condition of life is not what it ought to be that vast improvements may be accomplished.