unknown as a noun: - 1
- 2
- 3
as an adjective: - 1
- 2
- 3
- 4
- 5
unknown
noun
1 unknown
An unknown and unexplored region:
— They came like angels out the unknown.
synonyms: terra incognita, unknown region.
Dutch: terra incognita
Polish: terra incognita
2 unknown
Anyone who does not belong in the environment in which they are found.
synonyms: alien, stranger.
Dutch: onbekende, vreemde, vreemdeling
Polish: obcy
3 unknown
A variable whose values are solutions of an equation.
synonym: unknown quantity.
Dutch: onbekende
adjective
1 unknown
Not known.
Roget 491:
ignorant;
nescient;
unknowing,
unaware,
unacquainted,
unapprised,
unapprized†,
unwitting,
unweeting†,
unconscious;
witless,
weetless†;
a stranger to;
unconversant†.
uninformed,
uncultivated,
unversed,
uninstructed,
untaught,
uninitiated,
untutored,
unschooled,
misguided,
unenlightened;
Philistine;
behind the age.
shallow,
superficial,
green,
rude,
empty,
half-learned,
illiterate;
unread,
uninformed,
uneducated,
unlearned,
unlettered,
unbookish;
empty-headed,
dizzy,
wooly-headed;
pedantic;
in the dark;
benighted,
belated;
blinded,
blindfolded;
hoodwinked;
misinformed;
au bout de son latin,
at the end of his tether,
at fault;
at sea
etc.
(uncertain)
475;
caught tripping.
unknown,
unapprehended,
unexplained,
unascertained,
uninvestigated†,
unexplored,
unheard of,
not perceived;
concealed
etc.
528;
novel.
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Polish: obcy, nieznany, nieznajomy
2 unknown
Being or having an unknown or unnamed source:
— A poem by an unknown author.
synonyms: nameless, unidentified, unnamed.
Polish: bezimienny
3 unknown
4 unknown
Not famous or acclaimed.
synonyms: obscure, unsung.
Roget 526:
latent;
lurking
etc.
v.;
secret
etc.
528;
occult;
implied
etc.
v.;
dormant;
abeyant.
unapparent,
unknown,
unseen
etc.
441;
in the background;
invisible
etc.
447;
indiscoverable†,
dark;
impenetrable
etc.
(unintelligible)
519;
unspied†,
unsuspected.
unsaid,
unwritten,
unpublished,
unbreathed†,
untalked of†,
untold
etc.
527,
unsung,
unexposed,
unproclaimed†,
undisclosed
etc.
529,
unexpressed;
not expressed,
tacit.
undeveloped,
solved,
unexplained,
untraced†,
undiscovered
etc.
480.1,
untracked,
unexplored,
uninvented†.
indirect,
crooked,
inferential;
by inference,
by implication;
implicit;
constructive;
allusive,
covert,
muffled;
steganographic†;
understood,
underhand,
underground;
delitescent†,
concealed
etc.
528.
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5 unknown
Not known before:
— Don't let anyone unknown into the house.
synonym: strange.
Moby thesaurus: Heaven, Paradise, a better place, able, abstruse, afterlife, afterworld, anonymous, beclouded, blind, buried, close, clouded, concealed, covered, covert, cryptonymic, cryptonymous, dark, dark horse, destiny, eclipsed, enigma, enigmatic, eternal home, fate, frontier, frontiers of knowledge, future state, hid, hidden, home, humble, ignotus, in a cloud, in a fog, in eclipse, in purdah, in the wings, incalculable, incognito, incognizable, incommunicado, inglorious, innominate, latent, life after death, life to come, little known, matter of ignorance, mysterious, mystery, n, nameless, next world, no credit to, obfuscated, obscure, obscured, occult, otherworld, postexistence, puzzle, puzzling, recondite, renownless, riddle, sealed, sealed book, secluded, secluse, secret, sequestered, strange, terra incognita, the beyond, the good hereafter, the grave, the great beyond, the great hereafter, the hereafter, the incalculable, the strange, the unfamiliar, the unknowable, the unknown, unacknowledged, unapparent, unapprehended, unascertained, unbeknown, uncelebrated, uncharted, unclassified, undefined, under an eclipse, under cover, under house arrest, under wraps, underground, undesignated, undisclosed, undiscoverable, undiscovered, undistinguished, undivulged, unexplained, unexplored, unexplored ground, unexplored territory, unexposed, unfamed, unfamiliar, unfathomed, unglorified, unheard, unheard-of, unhonored, unidentified, uninvestigated, unknowable, unknown quantity, unnamed, unnotable, unnoted, unnoticed, unperceived, unplumbed, unpopular, unrecognized, unremarked, unrenowned, unrevealed, unspecified, unsung, unsuspected, untold, untouched, virgin, what bodes, what is fated, without a name, world to come, wrapped in clouds, x, z ... show more.
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