knockdown vs stoop

knockdown

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

  • 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 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. 

stoop

noun
  • A stooping, bent position of the body. 

  • The staircase and landing or porch leading to the entrance of a residence. 

  • A vessel for holding liquids; like a flagon but without the spout. 

  • A post or pillar, especially a gatepost or a support in a mine. 

  • The threshold of a doorway, a doorstep. 

  • An accelerated descent in flight, as that for an attack. 

verb
  • To lower oneself; to demean or do something below one's status, standards, or morals. 

  • To descend from rank or dignity; to condescend. 

  • To cause to incline downward; to slant. 

  • Of a bird of prey: to swoop down on its prey. 

  • To bend the upper part of the body forward and downward to a half-squatting position; crouch. 

  • To cause to submit; to prostrate. 

  • To yield; to submit; to bend, as by compulsion; to assume a position of humility or subjection. 

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