1. In a stubborn unregenerate manner
   - stubbornly, obdurately, mulishly, obstinately, cussedly, bloody-mindedly [Brit], intransigently

See also: pigheaded

• DPRK
• DPT vaccine
• Dr.
• Dr. J
• Dr. Johnson
• Dr. Seuss
• drab
• draba
• Draba verna
• drabble
• drably
• drabness
• dracaena
• Dracaena draco
• Dracaenaceae
• Dracenaceae
• drachm
• drachma
• Draco
• Dracocephalum
• Dracocephalum parviflorum
• draconian
• draconic
• dracontium
• Dracula