inexcusably   (Sound)

The inexcusably has 2 Senses.

• unpardonably, unforgivably, inexcusably
• もっての外
• in an unpardonable manner or to an unpardonable degree; "he was inexcusably cruel to his wife"
• 許しがたい態度で、あるいは許しがたい程度に

• inexcusably, unjustifiably
• もっての外
• without any excuse; "he is unjustifiably harsh on her"
• 弁解なしで