I. dam ‧ na ‧ tion 1 /dæmˈneɪʃ ə n/ BrE AmE noun [uncountable]
when someone is punished by being sent to ↑ hell after their death, or the state of being in hell for ever ⇨ Purgatory
II. damnation 2 BrE AmE interjection old-fashioned
used when you are very angry or annoyed