hymeneal vs spousal

hymeneal

adj
  • Pertaining to marriage. 

  • Of or pertaining to the hymen. 

  • Pertaining to sexual relations. 

noun
  • A hymn, song or poem in honour of a wedding. 

spousal

adj
  • of or relating to marriage 

  • of or relating to a spouse, spouses; to the relationship between spouses 

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