KEY: Adulterate.
SYN: Debase, corrupt, deteriorate, vitiate, contaminate.
ANT: Make_pure, genuine, undeteriorate.

• Dip_
• Dip, [See IMMERSE]
• Direction
• Directly
• Director
• Direct, [See INSTRUCT]
• Direct, [See STRAIGHT]
• Dire, [See DREADFUL]
• Dirge
• Dirt
• Dirty, [See DIET_and_NASTY]
• Disability
• Disabled, [See DISABILITY]
• Disabuse
• Disadvantage, [See ADVANTAGE]
• Disaffection, [See AFFECTION]
• Disagreeable, [See AGREEABLE], Disagreement, [See QUARREL]
• Disallow, [See ALLOW]
• Disannul, [See ANNUL]
• Disappear, [See VANISH]
• Disappoint
• Disapprobation, [See APPROBATION]
• Disarm, [See ARM]
• Disarrange, [See ABRIDGMENT]
• Disarray, [See ARRAY]