DictionarycruelHarsh or harmful
adjective

cruel

KROO-uhl/ˈkruːəl/

Causing pain or suffering through harshness or deliberate harm.

The cruel person takes away the umbrella and leaves the other adult in rain.

A person deliberately snatches an umbrella away from another adult in rain while smiling coldly, the other looks hurt; nonviolent everyday cruelty.
Etymology

Latin crudelis already meant unfeeling or hard-hearted and was related to crudus, “raw, rough, bloody.” The selected meaning focuses that hardness on willingness to make others suffer.

In context

Enhanced Public Domain26:24
so cruel a confinement my feelings are sufficiently shocked by the recital of his distress
1700s Romance Audiobook 📖 Love and Friendship — Jane Austen

More examples

  • It is cruel to leave a dog outside without water.
  • The new ruler is even crueler than the last.
  • She refuses to carry out such a cruel punishment.

Forms

cruel · crueler · cruelest

cruelty noun — Harsh treatment that causes pain or suffering.

cruelly adverb — In a harsh or deliberately harmful way.

Similar words

harsh
Suggests severity without necessarily implying an intention to hurt.
brutal
Emphasizes extreme violence or a shocking lack of compassion.
heartless
Emphasizes lack of sympathy rather than deliberate harm.