Pronunciation: /ɪnˈfɜrnəl/
adjective relating to or characteristic of hell or the underworld; irritatingly troublesome or annoying
A1 The infernal heat made it impossible to go outside.
A2 She cursed the infernal noise coming from the construction site next door.
B1 The infernal traffic jam caused me to be late for work.
B2 The infernal bureaucracy of the government office made it difficult to get anything done.
C1 His infernal arrogance made it hard for anyone to get along with him.
C2 The infernal injustice of the legal system left many feeling hopeless.
formal The infernal noise coming from the construction site is causing a disturbance.
informal I can't stand the infernal racket my neighbors make every night.
slang That infernal mosquito keeps buzzing around my head!
figurative The infernal heat of the desert made it nearly impossible to keep walking.
infernaled
infernals
more infernal
most infernal
infernal
will be infernal
have been infernal
is being infernal
infernal
infernal
to be infernal
infernaling
infernaling