English Reference

Word

ISS

Phoneticsiss

Definitions

01space station

B2 · Science

n. Stands for International Space Station. This is a large satellite where astronauts live and work in space.

n. Abbreviation for International Space Station. A modular space station in low Earth orbit, serving as a microgravity research laboratory for international crews.

“The astronauts spent six months living on the ISS to conduct experiments.”

“Visible from Earth with the naked eye, the ISS represents a collaborative triumph of international engineering and long-term orbital habitation.”

Technical

Usage

Usually used with the definite article 'the'.

Synonyms

space station

02school punishment

B2

n. Stands for in-school suspension. This is a punishment where a student must stay in a separate room at school instead of going to class.

n. Abbreviation for in-school suspension. A disciplinary action where a student is removed from the regular classroom environment but remains on school grounds.

“He was sent to ISS for two days after he got into a fight.”

“The administration decided that ISS was a more effective deterrent than sending the student home where they would be unsupervised.”

American English

Usage

Often used without an article in school contexts, similar to 'in detention'.

03legal monitoring

C1 · Law

n. Stands for intensive supervision and surveillance. This is a way for the police or courts to watch someone closely instead of putting them in prison.

n. Abbreviation for intensive supervision and surveillance. A high-intensity community-based programme used as an alternative to custody for high-risk offenders.

“The judge placed the young offender on an ISS programme to help him stay out of trouble.”

“The effectiveness of ISS relies on a combination of electronic tagging and intensive mentoring to reduce recidivism rates among youth.”

Technical · British English

Real-World Examples

“The conditions in space on the ISS are much better.”
Phys.org · 20 Aug 2026

Domain

Education

This entry

Level
B2 · Upper Intermediate
Frequency
Frequent
Updated

Scan code

englishreference.com/q/iss

English Reference