Adjective
1. established irrevocably;
"his fate is sealed"2. closed or secured with or as if with a seal;
"my lips are sealed""the package is still sealed""the premises are sealed"3. undisclosed for the time being;
"sealed orders""a sealed move in chess"4. determined irrevocably;
"his fate is sealed"5. having been paved
6. covered with a waterproof coating;
"a sealed driveway"7. (of walls) covered with a coat of plaster
8. closed so tightly as to be airtight or watertight