click

Etymology 1

Imitative of the "click" sound; first recorded in the 1500s. Compare Saterland Frisian klikke (“to click”), Middle Dutch clicken (Modern Dutch: klikken (“to click”)), Old High German klecchen (Modern German: klecken, klicken (“to click”)), Danish klikke (“to click”), Swedish klicka (“to click”), Norwegian klikke (“to click”), Norwegian klekke (“to hatch”).

noun

1. A brief, sharp, not particularly loud, relatively high-pitched sound produced by the impact of something small and hard against something hard, such as by the operation of a switch, a lock, or a latch.
   As I turned the key, the lock gave a click and the door opened.
2. (Britain) The act of making a clicking sound by pressing a finger against the thumb and then releasing to strike the palm; a snap.
3. (phonetics) An ingressive sound made by coarticulating a velar or uvular closure with another closure.
   tsk is a click in English.
4. Sound made by a dolphin.
5. The act of operating a switch, etc., so that it clicks.
6. (graphical user interface) The act of pressing a button on a computer mouse or similar input device, both as a physical act and a reaction in the software.
7. (by extension) A single instance of content on the Internet being accessed.
   The dirty secret of the internet is that all this distraction and interruption is immensely profitable. Web companies like to boast about[…]and so on. But the real way to build a successful online business is to be better than your rivals at undermining people's control of their own attention. Partly, this is a result of how online advertising has traditionally worked: advertisers pay for clicks, and a click is a click, however it's obtained. 2013-06-21, Oliver Burkeman, “The tao of tech”, in The Guardian Weekly, volume 189, number 2, page 48
   Internet traffic to legal pornography sites in the UK comprised 8.5% of all "clicks" on web pages in June – exceeding those for shopping, news, business or social networks, according to new data obtained exclusively by the Guardian. 2013-07-26, Charles Arthur, “Porn sites get more internet traffic in UK than social networks or shopping”, in The Guardian, →ISSN
8. A pawl or similar catch.
   A wheel, with teeth in which a click or pawl engages to prevent backward motion; or the same with addition of another click through which power is imparted at intervals to move the wheel. 1943, Chilton's Jewelers' Circular
9. (UK, slang, obsolete) A knock or blow.
   This roused the tinker's choler, already provoked at Tugwell's amorous freedom with his doxy, and he gave him a click in the mazard. Tugwell had not been used tamely to receive a kick or a cuff; he, therefore, gave the tinker a rejoinder, […] 1808, Richard Graves, The Spiritual Quixote, page 127
10. A limb contortion at the joint, part of vogue dancing.

verb

1. (transitive) To cause to make a click; to operate (a switch, etc) so that it makes a click.
   His voice rose in a clacking chatter; his long whip curled over the backs of the dogs, and, eager for the thrill of the trail, the malemiuts leaped out in a straight tawny line, whimpering and whining and clicking their jaws […] 1918, The Cosmopolitan, volume 66, page 61
   Dan clicked his tongue. 1956, Ethel Anderson, At Parramatta, published 1985, page 60
2. (intransitive) To emit a click.
   Surely that picture will be fixed for ever, for I heard the cameras clicking round me like crickets in a field. 1929, Arthur Conan Doyle, When the World Screamed
3. (Britain) To snap the fingers.
4. (computing) To press and release (a button on a computer mouse).
5. (transitive, graphical user interface) To select a software item using, usually, but not always, the pressing of a mouse button.
6. (transitive, computing, advertising) To visit (a web site).
   Visit a location, call, or click www.example.com.
7. (intransitive, graphical user interface) To navigate by clicking a mouse button.
   I soon grew bored and clicked away from the site.
   From the home page, click through to the Products section.
8. (intransitive) To make sense suddenly.
   Then it clicked—I had been going the wrong way all that time.
9. (intransitive) To get along well.
   When we met at the party, we just clicked and we’ve been best friends ever since.
   After tea, the bright boys wash, clean their boots, and change into their “second-best” attire, and stroll forth[…]; sometimes to saunter, in company with others, up and down that parade until they “click” with one of the “birds.” 1918 [1915], Thomas Burke, Nights in London, New York: Henry Holt and Company, page 75
10. (dated, intransitive) To tick.
11. (transitive, India) To take (a photograph) with a camera.
    Brad immediately took out his Iphone and clicked a picture of the plant and posted it up on Google and clicked search. 2014, Dhisti Desai, Innocent Desire, page 107
    They clicked some pictures outside his sea facing bungalow and left dejected again. 2017, Pankaj Upadhyay, Homecoming
12. (intransitive, India) To achieve success in one's career or a breakthrough, often the first time.
13. (intransitive, India) Of a film, to be successful at the box office.

intj

1. The sound of a click.
   Click! The door opened.

Etymology 2

noun

1. Alternative spelling of klick

Etymology 3

From Middle English clike, from Old French clique (“latch”).

noun

1. A detent, pawl, or ratchet, such as that which catches the cogs of a ratchet wheel to prevent backward motion.
2. (UK, dialect) The latch of a door.

Etymology 4

From Middle English cleken, a variant of clechen (“to grab”), perhaps from Old English *clēċan, *clǣċan, a byform of clyċċan (“to clutch”). More at clutch.

verb

1. (obsolete) To snatch.
   ‘I take 'em to prevent abuses,’ Cants he, and then the Crucifix And Chalice from the Altar clicks. 1716, Thomas Ward, England's Reformation

Etymology 5

noun

1. (US) Misspelling of clique.

verb

1. (US) Misspelling of clique.