Anything that has erratic characteristics.
A rock moved from one location to another, usually by a glacier.
Deviating from normal opinions or actions; eccentric; odd.
Unsteady, random; prone to unexpected changes; not consistent.
Any inflammable substance.
Incapable of burning; not easily set on fire.
Capable of burning; easily set on fire.
Easily excited; set off by the slightest excuse; easily enraged or inflamed.