bot vs can

bot

verb
  • To bugger. 

  • To ask for and be given something with the direct intention of exploiting the thing’s usefulness, almost exclusively with cigarettes. 

  • To use a bot, or automated program. 

noun
  • The larva of a botfly, which infests the skin of various mammals, producing warbles, or the nasal passage of sheep, or the stomach of horses. 

  • A physical robot. 

  • A piece of software designed to perform a minor but repetitive task automatically or on command, especially when operating with the appearance of a (human) user profile or account. 

  • A computer-controlled character in a video game, especially a multiplayer one. 

  • A supremely unskilled player. 

can

verb
  • To shut up. 

  • To have the potential to; be possible. 

  • To cover (the fuel element in a nuclear reactor) with a protective cover. 

  • Used with verbs of perception. 

  • May; to be permitted or enabled to. 

  • To discard, scrap or terminate (an idea, project, etc.). 

  • To fire or dismiss an employee. 

  • To know how to; to be able to. 

  • To seal in a can. 

  • To hole the ball. 

  • To preserve by heating and sealing in a jar or can. 

  • The boss canned him for speaking out. 

noun
  • An ounce (or sometimes, two ounces) of marijuana. 

  • A protective cover for the fuel element in a nuclear reactor. 

  • Jail or prison. 

  • A more or less cylindrical vessel for liquids, usually of steel or aluminium, but sometimes of plastic, and with a carrying handle over the top. 

  • A container used to carry and dispense water for plants (a watering can). 

  • Buttocks. 

  • Headphones. 

  • A cube-shaped buoy or marker used to denote a port-side lateral mark 

  • A chimney pot. 

  • A tin-plate canister, often cylindrical, for preserved foods such as fruit, meat, or fish. 

  • An E-meter used in Scientology auditing. 

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