KEY: Superable.
SYN: Feasible, possible, manageable, surmountable.
ANT: Insuperable, indomitable, invincible, unmanageable, impossible,insurmountable.

• Domineering, [See ARROGANT]
• Dominion
• Donation, [See PRESAGE]
• Dormant
• Dotage
• Doubtful, [See DOUBT_and_EQUIVOCAL]
• Doubtless
• Doubt
• Doubt \v
• Doughty
• Dowdy
• Downfall, [See FALL]
• Downright, [See_PROFITABLE]
• Downwards
• Dr
• Draft \v
• Drag
• Drain \v
• Draught
• Draw
• Drawback, [See DETRIMENT]
• Drawl \v
• Dreadful
• Dread
• Dream