switch

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switch¹

  • /swɪt͡ʃ/

Rhymes with -ɪtʃ

Where it comes from

Perhaps from Middle Dutch swijch (“twig”), first attested in c. 1592. The mechanical device for altering the direction of something sense is first attested in c. 1797, pertaining to pivoted rails on minecart railways, which were once wooden.

noun switches

  1. countable, uncountable A device to turn electric current on and off or direct its flow.
  2. countable, uncountable A change or exchange. After many complications and sudden switches of career and identity for all […] they end up selling out for fame and money, and leave the boardwalk for good.
  3. Philippines, US, countable, uncountable A movable section of railroad track which allows the train to be directed down one of two destination tracks; (set of) points.

    Similar: points

  4. countable, uncountable A long, slender woody plant stem or a flexible, thin rod used as a whip to administer corporal punishment in the United States. Their mother would walk out into the yard and cut a switch from a tree and beat him—beat him, it seemed to Florence, until any other boy would have fallen down dead; […]

    Similar: crop

  5. countable, uncountable Synonym of rute.

    Similar: rute

  6. countable, uncountable A command line notation allowing specification of optional behavior. Use the /b switch to specify black-and-white printing.

    Similar: flag, option, specifier

  7. countable, uncountable A programming construct that takes different actions depending on the value of an expression.
  8. countable, uncountable A networking device connecting multiple wires, allowing them to communicate simultaneously, when possible. Compare to the less efficient hub device that solely duplicates network packets to each wire.
  9. countable, uncountable A system of specialized relays, computer hardware, or other equipment which allows the interconnection of a calling party's telephone line with any called party's line.
  10. countable, uncountable A mechanism within DNA that activates or deactivates a gene.
  11. countable, especially, uncountable One who is willing to take either a submissive or a dominant role in a sexual relationship. Ideally, if one of your ladies happens to be a switch (or would be willing to switch for this scene), I would love to be able to inflict a little "revenge tickling" as well, as part of a scenario.
  12. countable, historical, uncountable A separate mass or tress of hair, or of some substance (such as jute) made to resemble hair, formerly worn on the head by women.
  13. uncountable A variant of crazy eights where one card, such as an ace, reverses the direction of play.
  14. countable, slang, uncountable Synonym of Glock switch.

    Similar: Glock switch

  15. countable, metonymically, slang, uncountable A Glock pistol equipped with a Glock switch. The way that switch brrt, I know he dyin' (Oh my, oh my God). 6-7, I just bipped right on the highway (Bip, bip).
  16. countable, uncountable A play in which the ball (or equivalent) is moved from one side of the playing area to the other. Once a sign of surrender and lead protection, the backwards kick plays a role in one of the most enterprising, enjoyable phases of the modern game: the switch. In an era where zones, presses, zone-presses and floods are ever present, the switch breaks through these tactical innovations like a hot kn
  17. countable, uncountable The process of the currently fronting headmate changing; an instance of this. Switches only happen once every couple weeks for us, but they're quite sudden when they happen.

verb switches · switching · switched

  1. transitive To exchange. I want to switch this red dress for a green one.

    Similar: interchange

  2. transitive To change (something) to the specified state using a switch. Switch the light on.
  3. transitive, in modern times Southern US To whip or hit with a switch. They were looking on the ground, absorbed in thought. The manager was switching his leg with a slender twig: his sagacious relative lifted his head.
  4. intransitive To change places, tasks, etc. I want to switch to a different seat.
  5. intransitive, slang To get angry suddenly; to quickly or unreasonably become enraged.
  6. To swing or whisk. to switch a cane
  7. To be swung or whisked. The angry cat's tail switched back and forth.
  8. To trim. Switch and clip thorn and other deciduous hedges.
  9. To turn from one railway track to another; to transfer by a switch; generally with off, from, etc. to switch off a train; to switch a car from one track to another
  10. To shift to another circuit.
  11. intransitive To take on the opposite role (leader vs. follower) in a partner dance. Feel free to ask her to follow, lead, or switch!
  12. transitive To move (the ball or equivalent) from one side of the playing area to the other. After they switched the ball across their back half, Hurley found the hard-running Anthony McDonald-Tipungwuti, who in turn hit up Stewart. Then the big man produced a moment of inspiration, taking on his defender before chipping the ball to Daniher, who goaled.

Similar: swap, commute, counterchange, exchange, replace, shift, substitute, switch, transpose · Opposite: abide, endure, last, remain, stay

adjective

  1. not comparable Pertaining to riding with the front and back feet swapped round compared to one's normal position.
  2. not comparable Pertaining to skiing backwards.

Switch²

noun Switches

  1. abbreviation, ellipsis Ellipsis of Nintendo Switch Super Bomberman R was a launch title on the Switch.

Thesaurus

Closest in meaning: transposition, change over, swop, permutation, turn around, interchange, change, flip, alternate, swap, trade, exchange, two-handed, replacement, substitution, ambidextrous

Translations

Every language

noun system allowing the interconnection of telephone lines

Portuguêscentral telefónica, central telefônica
Françaiscommutateur
Italianocentralino
Românăcentrală, comutator, selector
Русскийкоммута́тор kommutátor
Tiếng Việtchuyển mạch

noun device to turn electric current on and off

Españolinterruptor, suich, suiche, switch
한국어스위치 seuwichi, 개폐기 gaepyegi
日本語電源 dengen, 開閉器 kaiheiki, スイッチ suitchi
中文開關 /开关 kāiguān, 電門 /电门 diànmén
हिन्दीस्विच svic
Kiswahiliswichi
Portuguêsinterruptor, chave
Françaisinterrupteur
DeutschSchalter
Italianointerruttore
Ελληνικάδιακόπτης diakóptis
Românăcomutator, întrerupător
Русскийвыключа́тель m on/off vyključátelʹ, переключа́тель pereključátelʹ, ключ ključ
Tiếng Việtngắt điện, công tắc, đóng ngắt
العربيةمِقْلَاد miqlād
עבריתמֶתֶג méteg

noun movable section of railroad track

Españolcambio, aguja, chucho, suiche
한국어포인트 pointeu
日本語分岐器 bunkiki
中文點 /点 diǎn
Portuguêsaparelho de mudança de via, agulha
Françaisaiguille, aiguillage
DeutschWeiche
Italianoscambio
Românămacaz
Русскийстре́лка strélka

noun thin rod used as a whip

Españollatigazo
Portuguêsvergasta, açoite, vara
Françaisbadine
DeutschSpießrute
Italianoverga
Românăvergea
Русскийхлыст xlyst, ро́зга rózga

noun command line notation

Portuguêsswitch
Françaiscommutateur
Italianoopzione, parametro, argomento

noun networking device

Españolconmutador, switch
中文交換機 /交换机 jiāohuànjī
Portuguêsswitch, comutador
Françaiscommutateur réseau
DeutschSwitch, Verteiler, Netzwerkweiche
Italianoswitch
Românăcomutator
Русскийкоммута́тор kommutátor
Tiếng Việtbộ chuyển mạch, thiết bị chuyển mạch

verb to exchange

Españolintercambiar, cambiar, conmutar, permutar, swichar, substituir
日本語取り換える torikaeru, 交換する kōkan suru
中文代替 dàitì, 換 /换 huàn, 交換 /交换 jiāohuàn, 取代 qǔdài, 替代 tìdài
Portuguêstrocar
Françaiséchanger
Deutschtauschen, austauschen
Italianoscambiare
Ελληνικάαλλάζω allázo
Românăschimba
עבריתהחליף hekhlíf

verb to change (something) to the specified state using a switch

Españolconmutar, trastrocar, transmudar
日本語切り替える kirikaeru
Portuguêsligar, desligar
Françaiscommuter
Deutschschalten
Italianocommutare
Românăcomuta

verb to hit with a switch (rod)

Portuguêsvergastar, açoitar
Françaisfouetter
Italianopicchiare

verb to change places or tasks

日本語切り替える tirikaeru
Portuguêstrocar, mudar
Françaischanger
Deutschwechseln
Italianocambiare, passare, migrare
Românăschimba

adj Snowboarding

Françaisswitch

adj Skiing

Françaisswitch

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Cite this
MLA

"switch." Wiktionary, via Micwyn, micwyn.com/word/switch. Accessed 5 Nov. 2026.

APA

switch. (n.d.). In Wiktionary, via Micwyn. Retrieved November 5, 2026, from https://micwyn.com/word/switch

Chicago

"switch." Wiktionary, via Micwyn. Accessed November 5, 2026. https://micwyn.com/word/switch.

BibTeX
@misc{switch_2026,
  title = {switch},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/switch},
  urldate = {2026-11-05}
}