sdss

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Proper noun

1. {{label|en|astronomy}} {{initialism of|en|w:Sloan Digital Sky Survey}}: omnigalactic 3D mapping project.

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