freight vs transmit

freight

verb
  • To carry (something) as if it is a burden or load. 

  • To load or store (goods, etc.). 

  • To transport (goods). 

  • Chiefly followed by up: to carry as part of a cargo. 

  • To load (a vehicle or vessel) with freight (cargo); also, to hire or rent out (a vehicle or vessel) to carry cargo or passengers. 

noun
  • Payment for transportation. 

  • Goods or items in transport; cargo, luggage. 

  • A burden, a load. 

  • The transportation of goods (originally by water; now also (chiefly US) by land); also, the hiring of a vehicle or vessel for such transportation. 

  • Cultural or emotional associations. 

transmit

verb
  • To send or convey something from one person, place or thing to another. 

  • To spread or pass on something such as a disease or a signal. 

  • To communicate news or information. 

  • To convey energy or force through a mechanism or medium. 

  • To impart, convey or hand down something by inheritance or heredity. 

  • To send out a signal (as opposed to receive). 

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