dare vs troll

dare

verb
  • To terrify; to daunt. 

  • To have enough courage (to do something). 

  • To have enough courage to meet or do something, go somewhere, etc.; to face up to 

  • To catch (larks) by producing terror through the use of mirrors, scarlet cloth, a hawk, etc., so that they lie still till a net is thrown over them. 

  • To defy or challenge (someone to do something) 

noun
  • The quality of daring; venturesomeness; boldness. 

  • A challenge to prove courage. 

  • In the game truth or dare, the choice to perform a dare set by the other players. 

  • A small fish, the dace 

  • Defiance; challenge. 

troll

verb
  • To saunter. 

  • To trundle, to roll from side to side. 

  • To draw someone or something out, to entice, to lure as if with trailing bait. 

  • To fish using a line and bait or lures trailed behind a boat similarly to trawling; to lure fish with bait. 

  • To fish in; to try to catch fish from. 

  • To post or make inflammatory or insincere statements so as to attempt to lure others into combative argument for purposes of personal entertainment or to manipulate others' perception, especially in an online community or discussion. 

  • To stroll about in order to find a sexual partner. 

  • To angle for with a trolling line, or with a hook drawn along the surface of the water; hence, to allure. 

noun
  • An instance of trolling, especially, in fishing, the trailing of a baited line. 

  • The act of moving round; routine; repetition. 

  • A song whose parts are sung in succession; a catch; a round. 

  • An ugly person of either sex, especially one seeking sexual experiences. 

  • A person who posts or says inflammatory, insincere, digressive, extraneous, or off-topic messages to provoke others on the Internet for their own personal amusement or to manipulate others' perception. 

  • A supernatural being of varying size, now especially a grotesque humanoid creature living in caves or hills or under bridges. 

  • Optical ejections from the top of the electrically active core regions of thunderstorms that are red in color that seem to occur after tendrils of vigorous sprites extend downward toward the cloud tops. 

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