havering vs high-strung

havering

adj

  • Hesitant; indecisive. 

  • Long-winded 

noun

  • Indecision, indecisive behaviour. 

high-strung

adj

  • Nervous; anxious; excited or excitable. 

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