synchronous

[ sing-kruh-nuhs ]

/ ˈsɪŋ krə nəs /

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See synonyms for: synchronous / synchronously on Thesaurus.com

adjective

occurring at the same time; coinciding in time; contemporaneous; simultaneous: The longest running “Turkey Trot” 5K is being held as a synchronous race in more than a dozen cities this Thanksgiving morning, and all proceeds will benefit the food bank.

(especially in education) occurring in real time, as with participants logged in at an appointed time for a live lecture or discussion: Lectures for this blended learning class are synchronous webinars and will not be recorded or posted for asynchronous access.Synchronous telemedicine connects patients for instantaneous interactions with a medical professional.

going on at the same rate and exactly together; recurring together.

Physics, Electricity. having the same frequency and zero phase difference.

Digital Technology. relating to or being a computer operation that must complete before another event can begin: The synchronous operation requires the host CPU to block subsequent activities until the current process concludes.

Computers, Telecommunications. of, relating to, or operating using fixed-time intervals coordinated by a clock, as in paired data transmission.

Aerospace. geostationary.

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Compare asynchronous.

Origin of synchronous

First recorded in 1660–70; from Late Latin synchronus, from Greek sýnchronos, equivalent to syn- “with, together +chrón(os) “time” + -os adjective suffix; see syn-, -ous

OTHER WORDS FROM synchronous

syn·chro·nous·ly, adverbsyn·chro·nous·ness, nounnon·syn·chro·nous, adjectivenon·syn·chro·nous·ly, adverb

non·syn·chro·nous·ness, nounun·syn·chro·nous, adjectiveun·syn·chro·nous·ly, adverbun·syn·chro·nous·ness, noun

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021

How to use synchronous in a sentence

Now any tutor on Sounding Board has more ways into a user’s mind and workflow, so every call isn’t synchronous and can be managed more evenly.
Sounding Board raises cash as startups wake up to executive coaching|Natasha Mascarenhas|January 22, 2021|TechCrunch
It will drop a rocket capable of carrying 100kg to Sun-synchronous orbit.
Rocket Report: Billionaire backs Scottish spaceport, Relativity bags a bundle|Eric Berger|December 4, 2020|Ars Technica
Real, lasting learning has to be synchronous for the majority of people.
As edtech crowds up, Campuswire bets big on real-time learning|Natasha Mascarenhas|November 11, 2020|TechCrunch
In previous presidential election years, Jenifer Hitchcock would follow a teaching plan that was synchronous with the election and the news around it.
As the election draws near, civics and government teachers walk a fine line|Joe Heim|October 29, 2020|Washington Post

One of those teams was Astra, the California-based launch company seeking to build an ultralow-cost rocket capable of delivering about 25kg to Sun-synchronous orbit.
Astra pitches larger rocket, suborbital cargo-delivery plan to Air Force|Eric Berger|October 1, 2020|Ars Technica
This armature is pivoted at its center, and thus executes vibrations synchronously with those of the pendulum.
Scientific American Supplement, No. 613, October 1, 1887|Various
Synchronously with the process of ovulation, there commences the monthly function of menstruation.
Woman|William J. Robinson
He shows that the two auricles move synchronously and that the two ventricles also contract at the same time.
William Harvey|D'Arcy Powers
Study, of course, but synchronously—letting the work be its own exercises.
Ex Voto|Samuel Bulter
Large, distended, tortuous, bluish vessels pulsating synchronously with the heart are seen and felt.
Manual of Surgery Volume Second: Extremities--Head--Neck. Sixth Edition.|Alexander Miles

British Dictionary definitions for synchronous

synchronous

/ (ˈsɪŋkrənəs) /

adjective

occurring at the same time; contemporaneous

physics (of periodic phenomena, such as voltages) having the same frequency and phase

occurring or recurring exactly together and at the same ratethe synchronous flapping of a bird's wings

Derived forms of synchronous

synchronously, adverbsynchronousness, noun

Word Origin for synchronous

C17: from Late Latin synchronus, from Greek sunkhronos, from syn- + khronos time

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for synchronous

synchronous

[ sĭng′krə-nəs, sĭn′- ]

adj.

Occurring or existing at the same time.

synchronous

Origin of synchronous

OTHER WORDS FROM synchronous

Words related to synchronous

How to use synchronous in a sentence

British Dictionary definitions for synchronous

Derived forms of synchronous

Word Origin for synchronous

Medical definitions for synchronous