Terrifying [adjective]
Definition of Terrifying:
frightening
Sentence/Example of Terrifying:
Who'd keep him till this hour, terrifying of us all into fits?
He used to tell me about wonderful and terrifying adventures.
The wall was high and the stones "jiggled" in a terrifying way.
And he had no idea from which direction the terrifying sound had come.
All the men placed themselves at the windows to hide the terrifying sight.
You're a good little sister, Lydia, but you're a terrifying one.
To Sophy, it was as terrifying as receiving money from the dead.
But the city of that night wore a visage new and strange to her, and terrifying.
The noise was terrifying, and the picture the ship presented was intensely amusing.
The descent into the white-lined tunnel was a terrifying experience.