adj.
1.not known
2.being or having an unknown or unnamed source
3.not known to exist
4.not famous or acclaimed
5.not known before unknown n.
1.an unknown and unexplored region
2.anyone who does not belong in the environment in which they are found
3.a variable whose values are solutions of an equation
Idiom of the Day
good old days
earlier times which everyone remembers as being better than the present
In the good old days people could buy a house easier than today.