lethal vs morgue

lethal

noun
  • Any weapon that causes death. 

  • One of the higher alcohols of the paraffine series obtained from spermaceti as a white crystalline solid. 

  • An allele that causes the death of the organism that carries it. 

adj
  • Of, pertaining to, or causing death; deadly; mortal; fatal. 

morgue

noun
  • A building or room where dead bodies are kept before their proper burial or cremation, (now) particularly in legal and law enforcement contexts. 

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