tinkle vs vowelize

tinkle

verb
  • To hear, or resound with, a small, sharp sound. 

  • To cause to tinkle. 

  • To indicate, signal, etc. by tinkling. 

  • To make light metallic sounds, rather like a very small bell. 

  • To urinate. 

noun
  • A telephone call. 

  • Urine. 

  • A light metallic sound, resembling the tinkling of bells or wind chimes. 

  • An act of urination. 

vowelize

verb
  • To give the quality, sound, or office of a vowel to. 

  • To insert a vowel or vowels into. 

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