DictionaryaghastShocked or horrified
adjective

aghast

uh-GAST/əˈɡæst/

Filled with shock or horror.

The woman looks aghast at the cake toppled onto the kitchen floor.

An East Asian woman looks aghast at a toppled cake on a kitchen floor.
Etymology

The intensive prefix strengthens a verb meaning “terrify.” Aghast began as “terrified” or “filled with frightened amazement,” which explains its use for sudden horror or dismay.

In context

Vedanta Society of New York67:51
I was aghast. I said to the Swami, look at that boy. He is giving his shoe to you. He doesn't even know the rudiments of how you should behave with a monk.
Finding Peace | Swami Sarvapriyananda

More examples

  • She was aghast at the cruelty of his remark.
  • The family stood aghast when they saw the repair estimate.
  • He listened aghast as the full story emerged.

Similar words

horrified
Emphasizes fear or disgust rather than stunned astonishment.
appalled
Often emphasizes moral dismay at something unacceptable.