urine vs wee

urine

noun
  • Liquid waste consisting of water, salts, and urea, which is made in the kidneys, stored in the bladder, then released through the urethra. 

wee

noun
  • Urine. 

  • A short time or short distance. 

  • An act of urination. 

adj
  • Small, little. 

  • You looked a little cold, so I lit a wee fire. 

verb
  • To urinate. 

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