growed-up vs grown-up

growed-up

noun

  • A grown-up; an adult. 

grown-up

noun

  • An adult. 

adj

  • Of, pertaining to, or suitable for adults. 

  • Adult, physically mature. 

  • Having a mature outlook. 

How often have the words growed-up and grown-up occurred in a corpus of books? (source: Google Ngram Viewer )