adjective
- relating to or characteristic of hell
- extremely annoying or unpleasant
Usage: informal
Examples
- The painting depicted infernal scenes of torment and fire.
- Ancient myths often described infernal regions beneath the earth.
- That infernal noise from the construction site kept me awake all night.
- She couldn’t get rid of that infernal headache.
- The infernal heat made working outdoors nearly impossible.
- His infernal machine kept breaking down at the worst moments.