Synonyms|68Antonyms|5|Broader|0Narrower|0Related|55
2
coverts
2
metros
2
oppositions
2
privates
2
secrets
2
subterraneans
2
subways
2
tubes
1
closets
1
guerillas
1
guerrillas
1
immunities
1
impedances
1
irregulars
1
mavericks
1
metro
1
mystics
1
pipes
1
privies
1
railways
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APASmart Define. (2013). undergrounds thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/undergrounds/thesaurus/synonyms
ChicagoSmart Define. 2013. "undergrounds thesaurus" https://smartdefine.org/undergrounds/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, undergrounds thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/undergrounds/thesaurus/synonyms>.
MLASmart Define. "undergrounds thesaurus" 19 May 2013. Web. 20 September 2026. <https://smartdefine.org/undergrounds/thesaurus/synonyms>