tarnal

/ˈtɑrnəl/
adjective
  1. A mild, old-fashioned exclamation used to express annoyance or surprise; a euphemism for 'eternal' or 'damned'.
    • I can't find my keys anywhere — tarnal nuisance!
    • That tarnal cat keeps getting into the garden!
    • The tarnal rain ruined our picnic plans.
Antonyms
adverb
  1. Used as an intensifier, meaning 'very' or 'extremely' (old-fashioned).
    • That story is tarnal old — everyone has heard it.
    • He was tarnal slow getting ready.
    • It's tarnal cold out there today.
What does "tarnal" mean? | whatsthatwordmean | whatsthatwordmean