bullet

Etymology 1

From Middle English bullet (“an official tag or badge of registration or identification”), from Old French bullete, diminutive of boule (“ball”). Later influenced by Middle French boulette and French boulet.

noun

1. A projectile, usually of metal, shot from a gun at high speed.
2. (informal) An entire round of unfired ammunition for a firearm, including the projectile, the cartridge casing, the propellant charge, etc.
3. Ammunition for a sling or slingshot which has been manufactured for such use.
4. (typography) A printed symbol in the form of a solid circle, “•”, often used to mark items in a list.
5. (banking, finance) A large scheduled repayment of the principal of a loan; a balloon payment.
6. A rejection letter, as for employment, admission to a school or a competition.
   John's not going to any of his top schools; he got a bullet from the last of them yesterday.
7. (slang) One year of prison time.
8. (slang) An ace (the playing card).
   The miser, a-seeking lost gelt, The doughboy, awaiting the battle, May possibly know how I felt While the long years dragged by as the dealer As slow as the slowest of dubs, Stuck out the last helping of tickets 'Till I lifted—the Bullet of Clubs! 1969, Robert L. Vann, The Competitor, volumes 2-3, page 135
9. (figurative) Anything that is projected extremely fast.
   Just as it appeared Arsenal had taken the sting out of the tie, Johnson produced a moment of outrageous quality, thundering a bullet of a left foot shot out of the blue and into the top left-hand corner of Wojciech Szczesny's net with the Pole grasping at thin air. January 19, 2011, Jonathan Stevenson, “Leeds 1 - 3 Arsenal”, in BBC
10. (in attributive use) Very fast (speedy).
    bullet train; bullet chess
11. (chess">chess, Internet) chess">chess played at an extremely fast time control, with one minute given to each player. (Short for bullet chess">chess.)
    Nakamura is a different animal at 15-minute rapid and five-minute blitz and even more so at one-minute bullet, and in this match he adopted a psychological approach which paid off brilliantly. 2020-08-21, Leonard Barden, “Chess: Carlsen fights back from brink to overcome Nakamura in 38-game epic”, in The Guardian
    Carlsen also has been engaging in online marathons of "bullet chess," exactly the kind of attention-disrupting, energy-draining stunt contenders are supposed to avoid. In a bullet game, each player has only one minute for all the moves. The pace is so rapid the games are hard to watch, much less play. 2021-11-24, Tyler Cowen, “Chess Is an Esport Now. Get Used to It.”, in The Washington Post
    Even today, when they're home, the siblings indulge in a friendly game or two. "We love playing bullet games. It's a format where we make really quick moves," he says, pausing to add, "Think of it like a super over in cricket." 2022-07-27, Srinivasa Ramanujam, “'Feels like a festival': Praggnanandhaa on Chess Olympiad and meeting Rajinikanth”, in The Hindu
12. (fishing) A plumb or sinker.
13. (Ireland, particularly in Northern Ireland) The heavy projectile thrown in a game of road bowling.
14. (Australia) A roughly bullet-shaped sweet consisting of a cylinder of liquorice covered in chocolate.
15. (obsolete) A small ball.
    Would you not suppose these persons had been whispered, by the Master of the Ceremonies, the promise of some momentous destiny? and that this lukewarm bullet on which they play their farces was the bull's-eye and centrepoint of all the universe? 1881, Robert Louis Stevenson, Virginibus Puerisque
16. (obsolete) A cannonball.
    A ship before Greenwich […] shot off her ordinance, one piece being charged with a bullet of stone. 1592, John Stow, The Annales of England
17. (obsolete) The fetlock of a horse.
18. A notation used on pop music charts to indicate that a song is climbing in the rankings.
    I'm eighteen with a bullet Got my finger on the trigger, I'm gonna pull it […] I'm high on the chart I'm tip for the top 1975, Pete Wingfield (lyrics and music), “Eighteen with a Bullet”
    Her third release hit number one in record time — “number one with a bullet” as they said in the industry — and after that, there seemed to be no stopping her. 2013, Hallee Bridgeman, A Melody for James

verb

1. (transitive, informal) To draw attention to (text) by, or as if by, placing a graphic bullet in front of it.
   For instance, in the article on Tim Berners-Lee, we have bulleted "World Wide Web" 2000, Merriam-Webster's collegiate encyclopedia, Merriam-Webster, Inc, page x
   The author has bulleted this section to make it easier to read and included important notes and warnings. 2004, Richard P. Pohanish, HazMat data: for first response, transportation, storage, and security, page x
   I had mind-mapped everything from my business to my baby girl's needs and had bulleted my talking points, brownie points, and breaking points for just about every life area 2008, Deanna Davis, The law of attraction in action, page 42
2. (intransitive, informal) To speed, like a bullet.
   Their debut started slow, but bulleted to number six in its fourth week.
3. (transitive, informal) To make a shot, especially with great speed.
   He bulleted a header for his first score of the season.

Etymology 2

table From bull + -let.

noun

1. A young or little bull; a male calf.
   —Chicago boasts of a citizen of fine discrimination and delicacy, who, riding in the suburbs with his best girl, passed a stable in the door of which stood a couple of calves. "See," said the young lady, "those two cute little cowlets." "Those are not cowlets, Araminta; they are bullets." 1886, Hamilton Literary Magazine, Clippings, page 110
   “I am not sure a compilation of odds and ends should be called a ‘book.’ Perhaps ‘booklet’ would be the better designation. My daughter, when quite young, once spoke of a heifer calf she saw grazing on the rim of the road as a ‘cowlet.’ In reality, the wayside animal was a ‘bullet.’ Though this book, or booklet, isn’t even calf-bound, the analogy should have been close enough to make me wary of jumping to a conclusion. However, it is too late now. 1937, Quarterly Bulletin: The Historical Society of Northwestern Ohio, page 17
   YES — imagine, if you can, that all human beings are cows and or bulls for just one day (I just can’t stand the thoughts of being a cow for more than one day). SO — lets take the cow and bull side of the question first. REMEMBER — you are a cow or bull. Mrs. Cow has been home all day busy getting the cotton seed meal and hulls ready for dinner, tending to the little cowlets and bullets and baking a bale of hay. 1959, C. B. Kitchens, X-syrps from the Trickem News Chronic, page 5
   > Correct. No other animals drink cow's milk but cows! / Cows drink milk? Maybe their little cowlets and bullets (future steerlets) do; but I have yet to see a cow drink milk. Other animals love cow milk. My dog, the barn cats up the road. 20 November 2013, Gorio, “Re: Milk, redefined. What do you think about this????”, in rec.food.cooking (Usenet), message-ID <Gorio.cd28428.923639@foodbanter.com>