damnation vs damnit

damnation

intj
  • Expressing annoyance or disappointment; damn; dammit. 

noun
  • Condemnation to everlasting punishment in the future state, or the punishment itself. 

  • The state of being damned; condemnation; openly expressed disapprobation. 

damnit

intj
  • Synonym of dammit 

How often have the words damnation and damnit occurred in a corpus of books? (source: Google Ngram Viewer )