immoderately
Definitions
In a way that exceeds reasonable or appropriate limits; excessively.
To an extreme or immoderate degree.
Examples
He spent his inheritance immoderately, buying luxury cars and mansions until his bank account was empty.
The politician spoke immoderately about his opponents, using inflammatory language that alienated many of his supporters.
Synonyms
excessively extravagantly inordinately unduly unreasonably intemperately exorbitantly
Antonyms
moderately temperately reasonably sparingly frugally restrainedly sensibly