The Oxford Thesaurus An A-Z Dictionary of Synonyms - notorious adj.

1) disreputable, dishonourable, disgraceful, infamous, shameful, shaming, embarrassing, discreditable, scandalous, naughty, flagrant, ignominious, opprobrious: Charles was yet again seen in public with a notorious arms dealer. 2) celebrated, renowned, famous, well-known, fabled, legendary, memorable: Annie was notorious for riding her horse to victory in every event.