1. showing no pity or compassion; merciless

Examples

• The pitiless dictator showed no mercy to his enemies.
• She gave him a pitiless stare when he asked for forgiveness.
• The desert sun was pitiless, beating down on the travelers.
• His pitiless criticism left her feeling devastated.
• The storm was pitiless, destroying everything in its path.
• The judge was known for his pitiless sentencing of criminals.