Immoderate

Part of speech: adjective (a.)

Not moderate; exceeding just or usual and suitable bounds; excessive; extravagant; unreasonable; as, immoderate demands; immoderate grief; immoderate laughter. So every scope by the immoderate use Turns to restraint. Shak.

Synonyms: Excessive; exorbitant; unreasonable; extravagant; intemperate; inordinate.