Meanings
present singular third person knocks into a cocked hat · participle present knocking into a cocked hat · participle past knocked into a cocked hat · past knocked into a cocked hat
- colloquialdatedtransitiveTo beat up or seriously injure (a person); to badly damage (a thing).
Basil sprang up with dancing eyes, and with three blows like battering-rams knocked the footman into a cocked hat.
1904 July 9 and 16, Gilbert K[eith] Chesterton, “The Eccentric Seclusion of the Old Lady”, in The Club of Queer Trades, New York, N.Y.; London: Harper & Brothers Publishers, published April 1905, →OCLC, page 2475 more examples
Tho' I'll tell ye what, stranger, I'm none your mealy mouthed fellows, and I'm little jubus [dubious] that you're one of them there [John Quincy] Adams men. And I've just seen the time that I'd knock sich a fellow into a cocked hat as quick as name it. But [Andrew] Jackson is safe enough and he's jist the chickin what's able; Adams is done for til he's made over.
1830 November 13, “A rencounter. From the Connersville, Ind. Political Clarion.”, in Frederick-Town Herald, volume XXIX, number 27, Fredericktown, Md.: […] William Ogden Niles, →OCLC, page 4, column 3[…] I jumped up and told Tom a short horse was soon curried, and I'd knock him into a cocked-hat if he said another word. And that broke up the conversation.
1832, [James Kirke Paulding], “A Voyage, a Story, and a Land Adventure”, in Westward Ho! […], volume I, New York, N.Y.: […] J[ames] & J[ohn] Harper, […], →OCLC, page 123A N. York paper giving the details of a riot which occurred in that city, says that "a person was struck with a brick-bat, and knocked into a wheel-barrow." We have before heard of persons being "knocked into a grease spot," and of others who had been threatened with being "knocked into a cocked hat," but this is the first time we ever heard of any one being "knocked into a wheel barrow."
1833 June 27, Charles Gordon Greene, editor, The Boston Morning Post, volume IV, number 90, Boston, Mass.: Charles Gordon Greene, →OCLC, page 2, column 3[A] fortunate accident […] happened to me when I was a very little boy. A good-hearted old Irish nurse (whom I shall not forget in my will) took me up one day by the heels, when I was making more noise than was necessary, and, swinging me round two or three times, d——d my eyes for "a skreeking little spalpeen," and then knocked my head into a cocked hat against the bed-post. This, I say, decided my fate, and made my fortune.
1840 February, Edgar A[llan] Poe, “Peter Pendulum, the Business Man”, in William E[vans] Burton, Edgar Allan Poe, editors, Burton’s Gentleman’s Magazine and American Monthly Review, volume VI, number II, Philadelphia, Pa.: William E. Burton, […], →OCLC, page 87A German astronomer says, that in twenty millions of years the earth will be destroyed by a comet! People may doubt and jeer at the idea: but wait till the time comes, and you’ll see that prophet, as the comet whisks along, knocking the earth into a ‘cocked hat,’ hanging by its tail, exclaiming, ‘I told you so, I told you so!’ But who will hear him?
1855 September, [Lewis Gaylord Clark], “Editor’s Table”, in Lewis Gaylord Clark, editor, The Knickerbocker, or New-York Monthly Magazine, volume XLVI, number 3, New York, N.Y.: Samuel Hueston, […], →OCLC, page 328Synonyms: beat into a cocked hat
- UKcolloquialfigurativelytransitiveTo completely demolish, nullify, overthrow, or otherwise defeat (a person; an argument, idea, or proposition; or a thing).
All the original ideas we had were knocked into a cocked hat by the latest survey.
5 more examples
"That's a fact," said the Kentuckian, "and knocks all his fine arguments into a cocked hat. Jist a minute ago I tho't slavery wall all right, and now I see it's all wrong, and has no kinder sort o' foundation.["]
1853, Vidi [pseudonym], chapter XII, in Mr. Frank, the Underground Mail-agent, Philadelphia, Pa.: Lippincott, Grambo & Co., →OCLC, page 146"The fact is," said Jim Keene, the great New York rival to Jay Gould, "that no matter how clever and thorough a man's system of stock operating may be, there is always occurring some little unforeseen and apparently insignificant circumstance that is forever knocking the best laid-out plans into a cocked hat."
1884 October 25, “Never Write on Your Cuffs”, in Tid-bits: From All Sources […], volume I, number 10, New York, N.Y.: John W. Lovell Company, →OCLC, page 146, column 2A frigate of the modern type would knock a fort armed with obsolete guns into a cocked hat.
1888 January 26, “Lord Brassey on imperial defence”, in The Pall Mall Gazette: An Evening Newspaper and Review, volume XLVII, number 7133, London: […] Richard Lambert, […], →OCLC, page 9, column 1And you guess the end of the world will probably look like that, […] with all things at last in equilibrium, the winds quiet, the sea frozen, the sky composed, and the earth in glacial quietude. Or so you fancy. Then along comes a walloping blizzard and knocks such night dreaming into a cocked hat.
1935, Richard Evelyn Byrd Jr., “The Lunatic Fringe”, in Discovery: The Story of the Second Byrd Antarctic Expedition, paperback edition, Lanham, Md.; London: Rowman & Littlefield, published 2015, →ISBN, page 195In its early forms it [English] was a highly inflected tongue – indeed, it was more inflected than modern German, and almost as much so as Russian. […] The impact of the [Norman] Conquest knocked this elaborate grammatical structure into a cocked hat.
1936 April, H[enry] L[ouis] Mencken, “The Future of the Language”, in The American Language: An Inquiry into the Development of English in the United States, 4th edition, New York, N.Y.: Alfred A[braham] Knopf, →OCLC, page 607Synonyms: beat into a cocked hat
Synonyms & antonyms
verbTo beat up or seriously injure (a person); to badly damage (a thing).
verbTo completely demolish, nullify, overthrow, or otherwise defeat (a person; an argument, idea, or proposition; or a thing).
Origin
A cocked hat is one with the brim turned up to form two or three points (a bicorn or tricorn). The verb may refer: * to someone or something being knocked or hit out of shape like such a hat, or a person having a cocked hat forced on to their head; or * to a person knocking down all but three pins in a game of ninepins, or to the similar game called “cocked hat” in which only three pins are set up in a triangle, although these may simply be allusions to the shape of a tricorn. It has been pointed out that evidence linking these games to the verb is lacking.
Full word history & related roots →Translations
Italian gettare alle ortiche
- gettare alle orticheto completely demolish, nullify, overthrow, or otherwise defeat
Cite this entry
knock into a cocked hat. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/knock%20into%20a%20cocked%20hat
“knock into a cocked hat.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/knock%20into%20a%20cocked%20hat. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “knock into a cocked hat,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/knock%20into%20a%20cocked%20hat.
Source: knock into a cocked hat on Wiktionary, CC BY-SA 4.0.