fast vs feed

fast

verb
  • (academic) To cause a person or animal to abstain, especially from eating. 

  • To reduce or limit one's nutrition intake for medical or health reasons, to diet. 

  • To practice religious abstinence, especially from food. 

adv
  • Deeply or soundly . 

  • In a firm or secure manner, securely; in such a way as not to be moved; safe, sound . 

  • Immediately following in place or time; close, very near . 

  • Ahead of the correct time or schedule. 

  • Quickly, with great speed; within a short time . 

intj
  • Short for "stand fast", a warning not to pass between the arrow and the target 

adj
  • Of a place, characterised by business, hustle and bustle, etc. 

  • Not running or fading when subjected to detrimental conditions such as wetness or intense light; permanent. 

  • Causing unusual rapidity of play or action. 

  • Steadfast, with unwavering feeling. (Now mostly in set phrases like fast friend(s).) 

  • Able to transfer data in a short period of time. 

  • Firm against attack; fortified by nature or art; impregnable; strong. 

  • Moving with great speed, or capable of doing so; swift, rapid. 

  • Having a kinetic energy between 1 million and 20 million electron volts; often used to describe the energy state of free neutrons at the moment of their release by a nuclear fission or nuclear fusion reaction (i.e., before the neutrons have been slowed down by anything). 

  • Deep or sound (of sleep); fast asleep (of people). 

  • More sensitive to light than average. 

  • Ahead of the correct time or schedule. 

noun
  • The act or practice of fasting, religious abstinence from food 

  • One of the fasting periods in the liturgical year 

  • A train that calls at only some stations it passes between its origin and destination, typically just the principal stations 

feed

verb
  • To eat (usually of animals). 

  • To graze; to cause to be cropped by feeding, as herbage by cattle. 

  • To give to a machine to be processed. 

  • To create the environment where another phonological rule can apply; to be applied before another rule. 

  • To create the syntactic environment in which another syntactic rule is applied; to be applied before another syntactic rule. 

  • To supply with something. 

  • To pass to. 

  • To satisfy, gratify, or minister to (a sense, taste, desire, etc.). 

  • To give (someone or something) food to eat. 

  • To give (someone or something) to (someone or something else) as food. 

noun
  • The part of a machine that supplies the material to be operated upon. 

  • Something supplied continuously. 

  • Food given to (especially herbivorous) non-human animals. 

  • A meal. 

  • A gathering to eat, especially in large quantities. 

  • Encapsulated online content, such as news or a blog, that can be subscribed to. 

  • A straight man who delivers lines to the comedian during a performance. 

  • The forward motion of the material fed into a machine. 

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