English
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Medium
Question
Synonym of "subterranean" is _________?
A
underground
✓ Official correct answer
B
stealthy
C
built up
D
cavernous
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
underground
No member explanations yet for this option.
B
stealthy
No member explanations yet for this option.
C
built up
No member explanations yet for this option.
D
cavernous
No member explanations yet for this option.
Explanation
"Subterranean" means existing below the earth's surface, matching option A directly.