Synonyms: shakiness
Definition: the quality of being unstable and insecure
Usage: the shakiness of the present regime
Similar words: instability, unstableness
Definition: the quality or attribute of being unstable and irresolute
Synonyms: palpitation, trembling, quiver, quivering, shakiness, shaking, vibration
Definition: a shaky motion
Usage: the shaking of his fingers as he lit his pipe