The meaning of SUBTERRANEAN is being, lying, or operating under the surface of the earth. How to use subterranean in a sentence. Go Underground With Subterranean.

SUBTERRANEAN definition: existing, situated, or operating below the surface of the earth; underground. See examples of subterranean used in a sentence.

Add to word list under the ground: a subterranean passage / river (Definition of subterranean from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of subterranean adjective in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Oct 7, 2025 · The subterranean tool of buying rigged opinion polling and media coverage is outlined in remarkable detail in chat exchanges recovered from the cellphone of one of Mr. Kurz’s closest allies …

Subterranean river in Castellet-lès-Sausses Subterranea are underground structures, both natural (such as caves) and human-made (such as mines). [1] Some subterranea and related topics include:

1. existing, situated, or operating below the earth's surface; underground. 2. existing or operating out of sight or secretly. n. 3. a person or thing that is subterranean.

A subterranean river or tunnel is under the ground. The city has many subterranean passages.

Subterranean is an adjective that describes something just below what can be seen, like the subterranean jealousy you hide under a smile and kind words for the actor who got the part you …

subterranean, adj. & n. meanings, etymology, pronunciation and more in the Oxford English Dictionary