Modifiers matching flavour:

• bitter,
• unusual,
• refreshing,
• exotic,
• popular,
• exciting,
• unpleasant,
• fruity,
• scottish,
• base,
• special,
• standard,
• tart,
• traditional,
• delicious,
• warm,
• light,
• dry,
• additional,
• artificial,
• fresh,
• favourite,
• aromatic,
• simple,
• natural,
• sounding,
• new,
• sharp,
• sweet,
• seasonal,
• non-alcoholic,
• strong,

Simple categories matching unpleasant:

• insect,
• eventuality,
• emotion,
• action,
• symptom,
• thing,
• stimulus,
• event,
• state,
• problem,
• touch,
• issue,
• odour,
• cognition,
• object,
• fate,
• reaction,
• flavor,
• procedure,
• change,
• incident,
• activity,
• compound,
• contingency,
• attitude,
• feeling,
• sensation,
• consequence,
• odor,
• discomfort,
• behavior,
• specimen,
• condition,
• contaminant,
• mood,
• occurrence,
• fact,
• creature,
• trait,
• complication,
• task,
• job,
• flavour,
• work,
• weather,
• experience,
• reality,
• person,
• treatment,
• taste,
• image,
• happening,
• situation,
• feelings,
• truth,
• nature,
• substance,
• behaviour,