havering vs insecure

havering

adj
  • Hesitant; indecisive. 

  • Long-winded 

noun
  • Indecision, indecisive behaviour. 

insecure

adj
  • Not comfortable or confident in oneself or in certain situations. 

  • Not secure. 

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