English Reference

Word

synchrotron

Phoneticssyn·chro·tron

UK/sˈɪnkɹətɹˌɒn/

Countable noun

Definition

n. a large circular machine that speeds up tiny particles to almost the speed of light. Scientists use the powerful light it makes to study materials, proteins, and other very small things.

n. a cyclic particle accelerator in which charged particles are kept on a circular path by magnetic fields synchronized to their increasing energy. Typically built as a large storage ring producing intense X-ray beams for research in physics, materials science, and structural biology.

Examples

“Scientists use the synchrotron to study new materials.”

“The research team booked time at the synchrotron to examine the crystal structure of a new battery material.”

“By circulating electrons for hours at nearly light speed, the synchrotron generates X-ray beams bright enough to reveal atomic arrangements that conventional laboratory sources cannot resolve.”

Examples

simple

“Scientists use the synchrotron to study new materials.”

contextual

“The research team booked time at the synchrotron to examine the crystal structure of a new battery material.”

complex

“By circulating electrons for hours at nearly light speed, the synchrotron generates X-ray beams bright enough to reveal atomic arrangements that conventional laboratory sources cannot resolve.”

Collocations

Common phrases and expressions where native English speakers use the word “synchrotron” in context.

Verb

01. access synchrotron

“Researchers worldwide can access the synchrotron through peer review.”

verb + noun

02. build synchrotron

“Taiwan plans to build a synchrotron to boost advanced research.”

verb + noun

03. house synchrotron

“The complex houses a synchrotron and several laser laboratories.”

verb + noun

04. operate synchrotron

“The team operates the synchrotron around the clock for users.”

verb + noun

05. synchrotron accelerates

“The synchrotron accelerates electrons to near light speed.”

noun + verb

Adjective

06. circular synchrotron

“The circular synchrotron spans nearly a kilometre in circumference.”

adj + noun

07. dedicated synchrotron

“The dedicated synchrotron runs continuously for materials research.”

adj + noun

08. powerful synchrotron

“The powerful synchrotron reveals atomic structures in unprecedented detail.”

adj + noun

Noun

09. synchrotron beamline

“Each synchrotron beamline is optimised for a specific experiment.”

noun + noun

10. accelerate electrons in a synchrotron

“Physicists accelerate electrons in a synchrotron to generate X-rays.”

11. access to synchrotron beamtime

“Teams compete for access to synchrotron beamtime twice a year.”

12. build a dedicated synchrotron facility

“The government will build a dedicated synchrotron facility by 2030.”

Real-World Examples

“Using advanced techniques at the Australian Synchrotron, they revealed how the catalyst changed while it was working.”
Phys.org 16 Oct 2026
“The measurements were carried out at experimental station P62 at DESY's PETRA III X-ray source, as well as at the European Synchrotron Radiation Facility (ESRF) in Grenoble, France.”
Phys.org 15 Oct 2026
“Electrons have begun circulating in a synchrotron in Lund, Sweden, in what researchers hope marks the start of a new era for X-ray science.”
Nature 1 Sept 2015
“Inside this huge machine, which is called a synchrotron, electrons are accelerated to almost the speed of light to produce a powerful X-ray beam that can probe the scroll without damaging it.”
BBC News 5 Feb 2025

Etymology

From synchro- + -tron.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Related words

Domain

Physics

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.C2 ProficiencyIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.8.5–9.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 6.0114–120
Frequency
Occasional
Level
C2 · Proficiency
Updated

QR code

englishreference.com/q/synchrotron

English Reference