WordWeb Online

1. Stubbornly unyielding
   "dogged persistence"
   - dour, persistent, pertinacious, tenacious, unyielding

1. Go after with the intent to catch
   "The policeman dogged the mugger down the alley"
   - chase, chase after, trail, tail, tag, give chase, go after, track
    
2. Follow closely
    
3. Persistently cause trouble for
   "dogged by reports of shareholder revolt"

See also: doggedness, obstinate, stubborn, unregenerate

Type of: follow, pursue

Encyclopedia: Dog Dog, the bounty hunter