kidder vs liefling

kidder

noun
  • One who kids, or teases light-heartedly. 

  • A term of endearment/address for a child or young adult, usually male. 

  • A kidderminster (carpet) 

liefling

noun
  • One held as lief or dear; a darling. 

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