|
Definition of Space travel
1. Noun. A voyage outside the Earth's atmosphere.
Exact synonyms: Spacefaring, Spaceflight
Generic synonyms: Voyage
Examples of category: Gravity-assist
Generic synonyms: Voyage
Examples of category: Gravity-assist
Definition of Space travel
1. Noun. travel through space in order to visit and explore other worlds ¹
¹ Source: wiktionary.com