enrich vs trouser

enrich

verb
  • To make (someone or something) rich or richer. 

  • To add nutrients or fertilizer to the soil; to fertilize. 

  • To increase the amount of one isotope in a mixture of isotopes, especially in a nuclear fuel. 

  • To adorn, ornate more richly. 

  • To add nutrients to foodstuffs; to fortify. 

  • To make to rise the proportion of a given constituent. 

  • To enhance. 

trouser

verb
  • To take and keep (something, especially money, that is not one's own); to pocket. 

  • To secretively steal (an item or money) for personal use. 

  • To put (money) into one's trouser pocket; to pocket. 

noun
  • A pair of trousers. 

  • Of or relating to trousers. 

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