Space and the Universe Vocabulary

Space and universe vocabulary covers one of the most engaging contemporary science topics — and the lexical foundation for popular science writing, science documentaries, and TED-talk style listening. Universe, galaxy, solar system, star, planet, moon, sun, orbit, gravity, asteroid, comet, satellite, probe, telescope, observatory, astronaut, cosmonaut, mission, launch, spacecraft, black hole, dark matter, big bang, exoplanet. Verbs: orbit, rotate, revolve, explore, discover, observe, launch, land, transmit. Together, this is the vocabulary every B2 learner interested in popular science needs.

This worksheet builds B2 fluency with space and universe vocabulary in science-popular contexts.

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What’s inside:

• Vocabulary box with 35+ space-and-cosmos terms grouped by category (celestial objects, exploration, phenomena)
• Science-news gap-fill targeting key vocabulary
• Multiple-choice items distinguishing similar terms (planet / star / moon)
• Listening or reading-supported task with a space-documentary extract
• Personalised production: discuss whether space exploration is worth the cost

Common challenges: False cognates trip learners up — German Mond maps cleanly to moon; Spanish luna maps similarly. But specific terms (satellite, probe, mission) vary by context. Capitalisation: Sun, Moon, Earth capitalised when referring to our specific ones; lowercase when general. Numbers in astronomy are huge and require careful reading: billion / trillion / light-year — UK and US billion are now equivalent (10⁹), but older British usage differs.

For: Adult and teenage learners (14+) at CEFR B2, in upper-intermediate classes, 1:1 lessons, or self-study. Space vocabulary appears in Cambridge B2 First (FCE) and C1 Advanced (CAE) Reading and Listening. Part of the Technology & Media collection — the natural next step is Technology and Gadgets Vocabulary, which returns to the everyday-tech foundation.