Of a person: feeling uncomfortably hot.
Of a thing: extremely hot or active.
Of the weather: very hot.
That boils or boil.
Extremely
An animation style with constantly changing wavy outlines, giving a shimmering or wobbling appearance.
The process of changing the state of a substance from liquid to gas by heating it to its boiling point.
Angry to the point of needing to be restrained from violent action.
Able to be roped and so restrained.