Choose the synonym for vengeful
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- under-ground
under-ground
synonyms for under-ground
- classified
- covert
- furtive
- hush-hush
- mysterious
- obscure
- private
- secluded
- undercover
- underground
- undisclosed
- unknown
- unpublished
- backdoor
- close
- closet
- dark
- deep
- mystic
- occult
- unseen
- abstruse
- ambiguous
- arcane
- camouflaged
- cloak-and-dagger
- clouded
- conspiratorial
- covered
- cryptic
- disguised
- enigmatical
- esoteric
- mystical
- on the Q.T.
- out-of-the-way
- recondite
- reticent
- retired
- shrouded
- strange
- under wraps
- unenlightened
- unfrequented
- unintelligible
- veiled
antonyms for under-ground
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Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
How to use under-ground in a sentence
After the Blizzard of 1888, government commanded that utilities in Manhattan be put under ground.
How Will the Tri-State Area Rebuild After Sandy? | Megan McArdle | November 19, 2012 | THE DAILY BEASTIn memory of the heroic man, a temple was erected near the fortress, under ground, where he is interred.
A Woman's Journey Round the World | Ida PfeifferWe laid it under ground, of course, and it was all finished in a couple of hours or so.
A Connecticut Yankee in King Arthur's Court, Complete | Mark Twain (Samuel Clemens)
Factories a long way under ground, behind the Soviet lines, factories that had once made atomic projectiles, now almost forgotten.
Second Variety | Philip Kindred DickPerrier, to avoid these inconveniences, made an under-ground passage, by which his guest could pass to an outhouse.
Fox's Book of Martyrs | John FoxeWe may make our get-away to the East, or we may stop here for good—under ground.
Hidden Gold | Wilder Anthony
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