heave vs knockdown

heave

noun
  • The measure of extent to which a nautical vessel goes up and down in a short period of time. Compare pitch. 

  • A horizontal dislocation in a metallic lode, taking place at an intersection with another lode. 

  • An upward motion; a rising; a swell or distention, as of the breast in difficult breathing, of the waves, of the earth in an earthquake, etc. 

  • An effort to vomit; retching. 

  • Broken wind in horses. 

  • An effort to raise something, such as a weight or one's own body, or to move something heavy. 

  • A forceful shot in which the ball follows a high trajectory 

verb
  • To throw, cast. 

  • To displace (a vein, stratum). 

  • To lift with difficulty; to raise with some effort; to lift (a heavy thing). 

  • To be thrown up or raised; to rise upward, as a tower or mound. 

  • To rise and fall. 

  • To utter with effort. 

  • To pull up with a rope or cable. 

  • To make an effort to raise, throw, or move anything; to strain to do something difficult. 

  • To move in a certain direction or into a certain position or situation. 

  • To retch, to make an effort to vomit; to vomit. 

knockdown

noun
  • The condition of a sailboat being pushed abruptly to horizontal, with the mast parallel to the water surface. 

  • An act of knocking down or the condition of being knocked down. 

  • A shelter erected for use as a temporary dressing room. 

  • A collection of parts required to assemble a product, typically manufactured in one region and exported elsewhere for assembly. 

  • a short pass played downwards, for example from the head onto someone's feet. 

  • A genetically modified organism that carries one or more genes in its chromosomes that have been made less active or had their expression reduced. 

  • The use of a reagent such as an oligonucleotide with sequence complementary to an active gene or its mRNA transcript, to interfere with the expression of said gene. 

  • An overwhelming blow. 

verb
  • To employ the knockdown technique 

adj
  • To be formed into a head by upsetting in fastening. 

  • reduced in price, originally to a price below which an article would not be sold by the auctioneer 

  • powerful enough to overwhelm or knock down 

  • Capable of being taken apart for packing or removal. 

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