chieffright
nounUK /ˈtʃiːf.fraɪt/
US /ˈtʃiːf.fraɪt/
A chieffright is the biggest, scariest scare a person can give.
The haunted house saved its chieffright for the very last room.
OTHER MEANINGS
2. The leader of a group of playful monsters who plans the scares.
The chieffright told all the ghosts where to hide.
3. A sudden feeling of great fear that comes all at once.
A chieffright washed over him when the lights went out.
4. Something that is the most frightening of its kind.
That roller coaster is the chieffright of the whole park.