TOEFL astronomy vocabulary

Space and astronomy words for TOEFL lectures and readings, from galaxy and orbit to supernova.

Words in this pack

Untick any words you already know.

TOEFL astronomy vocabulary: words and hints
Add	Word	Hint
	galaxy	huge system of stars
	orbit	path around a planet or star
	planet	large body orbiting a star
	comet	icy body with a tail
	asteroid	small rocky body
	gravity	force that pulls objects together
	telescope	tool for seeing far
	solar system	the sun and its planets
	nebula	cloud of gas and dust
	satellite	object orbiting a planet
	light-year	distance light travels in a year
	supernova	exploding star
	meteor	shooting star
	constellation	pattern of stars
	celestial	relating to the sky

Add 15 words

Opens Mem-App and adds them one by one. Free accounts hold up to 50 words in total.

15 words · B2