freelance vs moil

freelance

verb
  • To work as a freelance. 

  • To produce or sell services as a freelance. 

noun
  • A medieval mercenary. 

  • Someone who sells their services to clients without a long-term employment contract. 

adj
  • Of, or relating to a freelance; without employment contract. 

moil

verb
  • To toil, to work hard. 

  • To defile or dirty. 

  • To churn continually; to swirl. 

noun
  • The glass circling the tip of a blowpipe or punty, such as the residual glass after detaching a blown vessel, or the lower part of a gather. 

  • A spot; a defilement. 

  • Confusion, turmoil. 

  • Hard work. 

  • The excess material which adheres to the top, base, or rim of a glass object when it is cut or knocked off from a blowpipe or punty, or from the mold-filling process. Typically removed after annealing as part of the finishing process (e.g. scored and snapped off). 

  • The metallic oxide from a blowpipe which has adhered to a glass object. 

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