spice vs tire

spice

noun
  • An aromatic odour. 

  • Appeal, interest; an attribute that makes something appealing, interesting, or engaging. 

  • A synthetic cannabinoid drug. 

  • The quality of being spicy. 

  • Aromatic or pungent plant matter (usually dried) used to season or flavour food. 

  • Sweets, candy. 

  • A characteristic touch or taste; smack; flavour. 

verb
  • To add spice or spices to; season. 

  • To spice up. 

tire

noun
  • A covering for the head; a headdress. 

  • A tier, row, or rank. 

  • A child's apron covering the upper part of the body, and tied with tape or cord; a pinafore. Also tier. 

verb
  • To bore. 

  • To become sleepy or weary. 

  • To make sleepy or weary. 

  • To become bored or impatient (with). 

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