Modifiers matching tower:

• residential,
• cylindrical,
• modern,
• polyhedral,
• tall,
• american,
• heavy,
• bulky,
• original,
• buddhist,

Simple categories matching american:

• food,
• right,
• herb,
• university,
• sport,
• tradition,
• dish,
• government,
• firm,
• veggie,
• literature,
• fare,
• thing,
• service,
• institution,
• values,
• gizmo,
• hardwood,
• necessity,
• band,
• freedom,
• tower,
• study,
• plant,
• seafood,
• policy,
• standby,
• nut,
• export,
• music,
• worker,
• organisation,
• item,
• territory,
• friend,
• medium,
• activity,
• creed,
• people,
• system,
• dessert,
• straight,
• game,
• content,
• document,
• family,
• discipline,
• quality,
• spirits,
• foodstuff,
• arts,
• company,
• craft,
• material,
• characteristic,
• delicacy,
• songbird,
• attribute,
• hospital,
• commodity,
• whisky,
• integration,
• community,
• realist,
• genre,
• woman,
• thought,
• clothing,
• publication,
• mag,
• usage,
• culture,
• language,
• environment,
• trait,
• philosophy,
• dance,
• appliance,
• franchise,
• agency,
• celebration,
• seed,
• product,
• vegetable,
• carol,
• whiskey,
• weapon,
• predator,
• journal,
• job,
• democracy,
• wood,
• staple,
• group,
• writing,
• belief,
• user,
• southwest,
• issue,
• facility,
• ungulate,
• business,
• handcraft,
• motive,
• allergen,
• fruit,
• ideology,
• morality,
• equipment,
• motif,
• structure,
• sector,
• meal,
• record,
• distinctiveness,
• movement,
• entity,
• artifact,
• disease,
• union,
• spice,
• provisions,
• practice,
• peculiarity,
• clinic,
• style,
• relations,
• development,
• history,
• unit,
• supermarket,
• ideal,
• creation,
• film,
• minority,
• bird,
• radical,
• instrument,
• law,
• pastry,
• industry,
• establishment,
• concept,
• professional,
• effort,
• cat,
• golf,
• production,
• ethos,
• enterprise,
• organization,
• symbol,
• life,
• event,
• scene,
• mahogany,
• form,
• experience,
• magazine,
• entrepreneur,
• holiday,
• religion,
• population,
• foundation,
• furniture,
• assembly,
• stuff,
• society,
• festival,
• immigration,
• pastime,
• theme,
• wine,