deep space

noun
UK: /ˌdiːp ˈspeɪs/
US: /ˌdiːp ˈspeɪs/

  1. The part of outer space that is very far away from Earth and other planets.

    1. Explorers want to travel to deep space.
    2. The telescope is designed to observe galaxies in deep space, revealing their secrets.

Synonyms

outer space
deep space adjective

  1. Relating to or situated far away in outer space.

    1. The deep space probe sent back images.
    2. Scientists are developing new technologies for deep space exploration missions.

Frequently Asked Questions

The phonetic transcription of "deep space" is /ˌdiːp ˈspeɪs/ in British English and /ˌdiːp ˈspeɪs/ in American English. Click the 🔊 button to hear both pronunciations.

Synonyms for "deep space": outer space.

Example usage of "deep space": "Explorers want to travel to deep space.". More examples on the page.