synchronize

S1Y4N1C3H4R1O1N1I1Z10E1
UK/ˈsɪŋ.kɹəˌnaɪz/Australia/ˈsɪŋ.kɹəˌnɑez/

verb

To occur at the same time or with coordinated timing.

“We synchronized our watches and agreed to meet at four o'clock precisely.”

Less commonScrabble 28

Meanings

verbsynchronize (third-person singular simple present synchronizes, present participle synchronizing, simple past and past participle synchronized)

present singular third person synchronizes · participle present synchronizing · participle past synchronized · past synchronized · alternative synchronise

  1. To cause two or more events or actions to happen at exactly the same time or same rate, or in a time-coordinated way.
    1. BritishEnglishOxfordUSintransitivetransitiveTo occur at the same time or with coordinated timing.

      The path of this great empire, through its arch of progress, synchronized with that of Christianity.

      1839, Thomas De Quincey, Philosophy of Roman History

      Synonyms: sync, synch, sync up

    2. BritishEnglishOxfordUStransitiveTo cause (video and audio) to play in a coordinated way.

      Synonyms: sync, synch, sync up

  2. BritishEnglishOxfordUStransitiveTo set (a clock or watch) to display the same time as another.

    We synchronized our watches and agreed to meet at four o'clock precisely.

  3. BritishEnglishOxfordUSambitransitivecomputingTo cause (a set of files, data, or settings) on one computer or device to be (and try to remain) the same as on another.
  4. BritishEnglishOxfordUSintransitiveTo agree, be coordinated with, or complement well.

    Gay men often have interests and concerns that don't synchronize with the issues considered top priorities by lesbians.

    1986, Max C. Smith, “By the Year 2000”, in Joseph Beam, editor, In The Life: A Black Gay Anthology, page 224
  5. BritishEnglishOxfordUStransitiveTo coordinate or combine.

Synonyms & antonyms

verbTo occur at the same time or with coordinated timing.

verbTo cause (video and audio) to play in a coordinated way.

More synonyms by meaning

verbmake synchronous and adjust in time or manner

verbhappen at the same time

verbmake (motion picture sound) exactly simultaneous with the action

verbarrange or represent events so that they co-occur

verboperate simultaneously

verbcause to indicate the same time or rate

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Proto-Indo-European*ḱe?
  2. Proto-Indo-European*ḱómder.?
  3. Proto-Indo-European*sem-der.?
  4. Proto-Hellenic*ksún
  5. Ancient Greekσύν (sún)
  6. Ancient Greekσῠν- (sŭn-)
  7. Ancient Greekσυγ- (sug-)
  8. Ancient Greekχρόνος (khrónos)
  9. Ancient Greekσῠ́γχρονος (sŭ́nkhronos)
  10. Ancient Greekσυγχρονίζω (sunkhronízō)
  11. Englishsynchronize

From Ancient Greek συγχρονίζω (sunkhronízō), equivalent to syn- + chrono- + -ize.

Full word history & related roots →

Translations

Arabic زَامَنَ
  • زَامَنَ (zāmana)cause two events to have coordinated timing
Catalan sincronitzar
  • sincronitzarcause two events to have coordinated timing
Chinese Mandarin 同步, 同步化
  • 同步 (tóngbù)cause two events to have coordinated timing
  • 同步化 (tóngbùhuà)cause two events to have coordinated timing
Czech synchronizovat
  • synchronizovatcause two events to have coordinated timing
Danish synkronisere
  • synkroniserecause two events to have coordinated timing
Dutch synchroniseren
  • synchroniserencause two events to have coordinated timing
Esperanto sinkronigi
  • sinkronigicause two events to have coordinated timing
Finnish synkronoida, tahdistaa
  • synkronoidacause two events to have coordinated timing
  • tahdistaacause two events to have coordinated timing
French synchroniser
  • synchronisercause two events to have coordinated timing
German synchronisieren
  • synchronisierencause two events to have coordinated timing
Greek συγχρονίζω
  • συγχρονίζω (synchronízo)cause two events to have coordinated timing
Hungarian szinkronizál, összehangol
  • szinkronizálcause two events to have coordinated timing
  • összehangolcause two events to have coordinated timing
  • összeigazítcause two events to have coordinated timing
Icelandic samstilla
  • samstillacause two events to have coordinated timing
Indonesian menyinkronkan
  • menyinkronkancause two events to have coordinated timing
Italian sincronizzare
  • sincronizzarecause two events to have coordinated timing
Japanese 同調する, 同期する
  • 同調する (dōchō suru)cause two events to have coordinated timing
  • 同期する (dōki suru)cause two events to have coordinated timing
  • シンクロナイズさせる (shinkuronaizu saseru)cause two events to have coordinated timing
Māori whakatukutahi, whakatautokorua
  • whakatukutahicause two events to have coordinated timing
  • whakatautokoruacause two events to have coordinated timing
Norwegian synkronisere
  • synkroniserecause two events to have coordinated timing
Polish synchronizować
  • synchronizowaćcause two events to have coordinated timing
Portuguese sincronizar
  • sincronizarcause two events to have coordinated timing
Romanian sincroniza
  • sincronizacause two events to have coordinated timing
Russian синхронизирова́ть
  • синхронизирова́ть (sinxronizirovátʹ)cause two events to have coordinated timing
Spanish sincronizar, poner en hora
  • sincronizarcause two events to have coordinated timing
  • poner en horacause two events to have coordinated timing
Swedish synkronisera
  • synkroniseracause two events to have coordinated timing
Tagalog ipagsabay-sabay
  • ipagsabay-sabaycause two events to have coordinated timing
Turkish senkronize etmek
  • senkronize etmekcause two events to have coordinated timing
Ukrainian синхронізува́ти
  • синхронізува́ти (synxronizuváty)cause two events to have coordinated timing
Cite this entry
APA

synchronize. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/synchronize

MLA

“synchronize.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/synchronize. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “synchronize,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/synchronize.

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