babish vs hissy

babish

adj

  • Like a babe; childish; babyish. 

hissy

adj

  • Childish or petulant. 

  • Making a hissing sound. 

  • Accompanied with hisses. 

noun

  • A tantrum, a fit. 

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