- Occurring or situated between stars: interstellar travelMore example sentences
- He added that interstellar travel - between solar systems - was far less likely.
- Most will crash into the Sun, strike another planet, or be flung by Jupiter's gravity into interstellar space.
- The greatest challenge of interstellar travel is the enormous distances between stars.
More definitions of interstellarDefinition of interstellar in:
- The US English dictionary