Insensitivity

The queen took umbrage at remarks made in the press about her insensitivity to the death of the princess.

The English teacher's mocking behavior showcased his own ignorance and insensitivity.

To make matters worse, you did not publish the news note until 5 days before the conference — even though we had submitted it enough in advance to have been included in the previous weeks' paper. This showed a great insensitivity to the fact that lesbians with children are often not very mobile or flexible...We need that kind of advance notice in order to plan an all-day conference on a Saturday!