belowground

adjective

bi-ˌlō-ˈgrau̇nd How to pronounce belowground (audio)
Definition of belowgroundnext
as in underground
being, situated, or operating beneath the surface of the earth a vast belowground network of tunnels

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for belowground
  1. underground
  2. subterranean
Adjective
  • Deep underground, iron-rich rocks could hold the key to producing hydrogen at a fraction of the cost of conventional fuels.
    — Georgina Jedikovska, Interesting Engineering, 18 Oct. 2026
  • Additionally, the estate includes elevator service to all three floors, 25-yard lap pool, outdoor kitchen, veranda with stone fireplace and underground seven-car garage with Tesla charging station.
    — Veronica Fernandez-Alvarado, Sacbee.com, 15 Oct. 2026
Definition of underground
Adjective
  • Officials estimated up to 200 cars — many of them parked in subterranean garages — were damaged as a result.
    — Los Angeles Times, Los Angeles Times, 14 Oct. 2026
  • The atmosphere is dark and subterranean, a Batcave of wellness.
    — Condé Nast, Condé Nast Traveler, 10 Oct. 2026
Definition of subterranean
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

below
belowground
below par
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Cite this Entry

“Belowground.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/belowground. Accessed 20 Oct. 2026.

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