pod vs spoke

pod

noun
  • A small vehicle, especially used in emergency situations. 

  • A lie-flat business or first class seat. 

  • A small section of a larger office, compartmentalised for a specific purpose. 

  • A subsection of a prison, containing a number of inmates. 

  • A seed case for legumes (e.g. peas, beans, peppers); a seedpod. 

  • A group of whales, dolphins, seals, porpoises or hippopotami. 

  • A nicotine cartridge. 

verb
  • To swell or fill. 

  • To remove peas from their case. 

  • To put into a pod or to enter a pod. 

  • To bear or produce pods 

spoke

noun
  • A device for fastening the wheel of a vehicle to prevent it from turning when going downhill. 

  • A projecting handle of a steering wheel. 

  • A support structure that connects the axle or the hub of a wheel to the rim. 

  • A rung of a ladder. 

  • One of the outlying points in a hub-and-spoke model of transportation. 

verb
  • simple past tense of speak 

  • To furnish (a wheel) with spokes. 

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