outer space

Fetched 2026-10-26 (cache).

Synonyms: outerspace, user space, outer spaces

Antonyms: outerspace, user space, outer spaces

Related words from Datamuse; suggestions, not definitions.

Noun

1. A [[region]] [[outside]] of [[explored]] [[space]].
2. {{senseid|en|Q4169}}Any [[region]] of space beyond limits determined with reference to boundaries of a [[celestial]] system or body, especially the region of space immediately beyond Earth's [[atmosphere]]; sometimes, space beyond Earth's [[solar system]].
3. A bluish shade of black.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.