fretful vs uncontent

fretful

adj

  • Unable to relax; fidgety or restless. 

  • Irritable, bad-tempered, grumpy or peevish. 

uncontent

adj

  • Not content; uncontented. 

noun

  • A lack of contentment. 

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