Submarines operate below the surface of the seas.
A. Superfluous
B. Surreptitious
C. Perspicacious
D. Subterranean
Answer: Option D
Solution(By Examveda Team)
One word substitute is Subterranean.Superfluous: unnecessary, especially through being more than enough.
Surreptitious: kept secret, especially because it would not be approved of.
Perspicacious: having a ready insight into and understanding of things.
Subterranean: existing, occurring, or done under the earth's surface.
Related Questions on One Word Substitution
A person who renounces the world and practices self-discipline in order to attain salvation:
A. Sceptic
B. Ascetic
C. Devotee
D. Antiquarian
Commencement of words with the same letter:
A. Pun
B. Alliteration
C. Transferred epithet
D. Oxymoron
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