WordWeb Online

1. Final or last in your life or progress
   "the supreme sacrifice"; "the supreme judgment"
    
2. Greatest in status, authority or power
   "a supreme tribunal";
   - sovereign
    
3. Highest in excellence or achievement
   "supreme among musicians"; "a supreme endeavour"; "supreme courage"
    
4. Greatest or maximal in degree; extreme
   "supreme folly"; "the supreme confidence of youth";
   - sublime

Derived forms: supremer, supremest

See also: dominant, max [informal], maximal, maximum, superior, ultimate

Encyclopedia: Supreme, Louisiana