1. in a cruel or brutal manner; without compassion or mercy
2. to an extreme or extraordinary degree; beyond normal human capacity

Examples

• The prisoners were treated inhumanly during their captivity.
• She worked inhumanly long hours to meet the deadline.
• The dictator ruled inhumanly, showing no mercy to his opponents.
• He was inhumanly strong, lifting weights that seemed impossible.
• The conditions in the factory were inhumanly harsh.
• She ran inhumanly fast, breaking several records.
• The soldiers were forced to march inhumanly long distances.