underground
Fetched 2026-10-26 (cache).
Synonyms: under ground, undergrown, undergrounds, undergroan, undergrounded
Antonyms: under ground, undergrown, undergrounds, undergroan, undergrounded
Related words from Datamuse; suggestions, not definitions.
Proper noun
- {{lb|en|UK|rail transport}} The [[London Underground]]. {{C|en|London}}
Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.