radiate vs troll

radiate

verb
  • To illuminate. 

  • To come out or proceed in rays or waves. 

  • To expose to ionizing radiation, such as by radiography. 

  • To manifest oneself in a glowing manner. 

  • To extend, send or spread out from a center like radii. 

  • To emit rays or waves. 

  • to spread into new habitats, migrate. 

noun
  • One of the Radiata. 

adj
  • Surrounded by rays, such as the head of a saint in a religious picture. 

  • Having radial symmetry, like a seastar. 

  • Belonging to the Radiata. 

  • Radiating from a center; having rays or parts diverging from a center; radiated. 

  • Having parts radiating from the center, like the petals in many flowers. 

  • Consisting of a disc in which the florets are tubular. 

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 radiate and troll occurred in a corpus of books? (source: Google Ngram Viewer )