Tarnation
/tɑɹˈneɪʃən/
noun
The act or process of damnation or reprobation; hell.
“What in tarnation is going on?”
Someone or something that causes trouble; troublemaker.
adjective
Bothersome; devilish.
Generic intensifier.
adverb
Very; extremely.
interjection
Used to express anger, irritation, disappointment, annoyance, contempt, etc.