spell vs woodchip

spell

noun
  • A splinter, usually of wood; a spelk. 

  • An uninterrupted series of alternate overs bowled by a single bowler. 

  • A magical effect or influence induced by an incantation or formula. 

  • An indefinite period of time (usually with a qualifier); by extension, a relatively short distance. 

  • Words or a formula supposed to have magical powers. 

  • A definite period (of work or other activity). 

  • The wooden bat in the game of trap ball, or knurr and spell. 

  • A period of rest; time off. 

  • A period of illness, or sudden interval of bad spirits, disease etc. 

  • A shift (of work); (rare) a set of workers responsible for a specific turn of labour. 

verb
  • To be able to write or say the letters that form words. 

  • To work in place of (someone). 

  • To constitute; to measure. 

  • To rest (someone or something), to give someone or something a rest or break. 

  • To clarify; to explain in detail. 

  • Of letters: to compose (a word). 

  • To indicate that (some event) will occur. 

  • To rest from work for a time. 

  • To put under the influence of a spell; to affect by a spell; to bewitch; to fascinate; to charm. 

  • To write or say the letters that form a word or part of a word. 

woodchip

noun
  • A small mechanically produced piece (chip) of wood, generally from 0.5 to 10 cm in diameter, used primarily as raw material for pulp, paper and construction boards, as well as fuel and mulch. 

  • A small fibre of wood; especially such material as used to make ingrain wallpaper, aka woodchip wallpaper. See Wikipedia article on ingrain wallpaper. 

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