Category Nuances for recycling:

• friendly,
• major,
• real,
• environmental,
• involved,
• educational,
• positive,
• bacterial,
• uncontrollable,
• personal,
• out,
• cellular,
• plastic,
• sustainable,
• biodegradable,
• mental,
• ecological,
• important,
• local,
• attractive,
• everyday,
• ongoing,
• simple,
• expensive,
• individual,
• familiar,
• extracurricular,
• significant,
• related,
• voluntary,
• concerned,
• crustal,
• wide,
• desired,
• practical,
• main,
• diverse,
• nutrient,
• special,
• occupational,
• secondary,
• solid,
• responsible,
• basic,
• repetitive,
• under,
• desirable,
• smaller,
• increased,
• benign,
• ethical,
• internal,
• efficient,
• economic,
• tiny,
• direct,
• single,
• traditional,
• hazardous,
• costly,
• functional,
• specialized,
• vital,
• industrial,
• operational,
• small,
• unpopular,
• entrepreneurial,
• informal,
• little,
• beneficial,
• measurable,
• similar,

Simple Categories for recycling:

• activity,
• work,
• business,
• practice,
• attribute,
• event,
• waste,
• control,
• group,
• action,
• process,
• thing,
• measure,
• behavior,
• application,
• use,
• act,
• behaviour,
• job,
• effort,
• education,