nonexistent
//ˌnɒn.ɪɡˈzɪs.tənt//
Adjective
nonexistentCanonical form
1
Not existing or not real; having no actual presence or being.
The address he gave us turned out to be nonexistent.
2
So small, insignificant, or rare as to be practically absent or unnoticeable.
The chances of winning the lottery are practically nonexistent.