bodger vs dullard

bodger

noun
  • One who works in a rough and ready, slipshod manner. 

  • A woodworker in the traditional style characterised by the use of hand tools, a pole lathe and use of green timber. 

dullard

noun
  • A stupid person; a fool. 

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