launcher

L1A1U1N1C3H4E1R1
UK/ˈlɔːntʃ.ə/US/ˈlɑnt͡ʃ.ɚ/US/ˈlɔnt͡ʃ.ɚ/

noun

One who or that which launches. A device that throws something or the person who initiates a launch.

“They shot down the helicopter with a rocket launcher.”

Less commonScrabble 13

Meanings

nounlauncher (plural launchers)

plural launchers

  1. One who or that which launches. A device that throws something or the person who initiates a launch.

    They shot down the helicopter with a rocket launcher.

    2 more examples

    The catapult made a good launcher for the small projectile.

    This actually occurs in perception of non-colliding Michotte displays: Even though there is a gap between the launcher stopping and the launchee starting, the launchee's motion appears to have been caused, at a distance, by the approach of the launcher […]

    2015, H. Clark Barrett, The Shape of Thought: How Mental Adaptations Evolve, page 110
  2. computingAn application that launches another or others, often holding icons or menus for frequently used programs.

Synonyms & antonyms

nounarmament in the form of a device capable of launching a rocket

Broader

nouna device that launches aircraft from a warship

Similar
Broader

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

Translations

Esperanto ĵetilo
  • ĵetiloa device that throws something
Finnish laukaisin, heitin
  • laukaisina device that throws something
  • heitina device that throws something
French lanceur
  • lanceurcomputing: an application that launches another or others
German Abschussgerät
  • Abschussgeräta device that throws something
Greek προωθητής, εκτοξευτής
  • προωθητής (proothitís)a device that throws something
  • εκτοξευτής (ektoxeftís)a device that throws something
Hebrew לָאנְצֶ׳ר
  • לָאנְצֶ׳ר (lántcher)computing: an application that launches another or others
Icelandic ræsiforrit
  • ræsiforritcomputing: an application that launches another or others
Malay pelancar
  • pelancara device that throws something
Polish wyrzutnia
  • wyrzutniaa device that throws something
Portuguese lançador, iniciador
  • lançadora device that throws something
  • iniciadorcomputing: an application that launches another or others
  • inicializadorcomputing: an application that launches another or others
Romanian lansator
  • lansatora device that throws something
Russian гранатомёт
  • гранатомёт (granatomjót)a device that throws something
Spanish iniciador
  • iniciadorcomputing: an application that launches another or others
Ukrainian гранатоме́т
  • гранатоме́т (hranatomét)a device that throws something

Rhymes & wordplay

Anagrams

Cite this entry
APA

launcher. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/launcher

MLA

“launcher.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/launcher. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “launcher,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/launcher.

Source: launcher on Wiktionary, CC BY-SA 4.0.