unknown
-
(a) not known
- an unknown amount
- an unknown island
- an unknown writer
- an unknown source
-
(s) being or having an unknown or unnamed source
- a poem by an unknown author
- corporations responsible to nameless owners
- an unnamed donor
-
(s) not known to exist
- things obscurely felt surged up from unknown depths
-
(s) not famous or acclaimed
- an obscure family
- unsung heroes of the war
-
(s) not known before
- used many strange words
- saw many strange faces in the crowd
- don't let anyone unknown into the house
Nouns
-
(n) an unknown and unexplored region
- they came like angels out the unknown
- (n) anyone who does not belong in the environment in which they are found stranger, alien,
- (n) a variable whose values are solutions of an equation unknown quantity,