| Answer | Crossword Clue |
|---|---|
| ruthless | Having or showing no pity or compassion for others |
| cruellest | Having or showing a sadistic disregard for the pain or suffering of others |
| cruelest | Having or showing a sadistic disregard for the pain or suffering of others |
| insensitive | Showing or feeling no concern for others' feelings |
| humanest | Having or showing compassion or benevolence |
| tactless | Having or showing a lack of adroitness and sensitivity in dealing with others or with difficult issues |
