havering vs jazzy

havering

adj

  • Hesitant; indecisive. 

  • Long-winded 

noun

  • Indecision, indecisive behaviour. 

jazzy

adj

  • Lacking focus; jittery or jangly. 

  • In the style of jazz. 

  • Flashy or showy. 

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