inertia vs zing

inertia

noun
  • Lack of activity; sluggishness; said especially of the uterus, when, in labour, its contractions have nearly or wholly ceased. 

  • In a person, unwillingness to take action. 

  • The property of a body that resists any change to its uniform motion; equivalent to its mass. 

zing

noun
  • A short high-pitched humming sound, such as that made by a bullet or vibrating string. 

  • A witty insult or derogatory remark. 

  • Zest or vitality. 

  • Pleasant or exciting flavour of food. 

verb
  • To move very quickly, especially while making a high-pitched hum. 

  • To address a witty insult or comeback to. 

intj
  • A high pitched humming sound. 

  • Used to acknowledge a witty comeback, a zinger. 

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