inexcusableness
/ˌɪnɪkˈskjuzəbəlnəs/
noun
- The quality or state of being impossible to excuse or justify; unforgivability.
- The inexcusableness of his rudeness made everyone in the room uncomfortable.
- She argued about the inexcusableness of leaving a child alone in a car.
- The judge emphasized the inexcusableness of the driver's actions in the accident.
Synonyms