For long, he was practically unknown in his native Slovenia.
Leaks to the press were practically unknown in 1933.
It was practically unknown outside Jewish circles until the end of 1860s.
They do not realize that he is only the last player off the bench for a college team that was practically unknown two weeks ago.
It was practically unknown until about 1949; today, however, it is one of Scotland's best known paintings.
The same reasoning accounts for their cleanliness, physical and moral - vice is practically unknown.
There is no television or banks, and crime is practically unknown.
Unemployment money and social security help was practically unknown.
The most destructive weapon know to modern warfare has recently been given to the world by a practically unknown inventor.
A person practically unknown to everyone, including the one signing the hand-scrawled will?