Modifiers matching effort:

• creative,
• charitable,
• annual,
• private,
• mental,
• promotional,
• serious,
• muscular,
• inexpensive,
• formal,
• physical,
• reproductive,
• governmental,
• expressive,
• educational,
• personal,
• preventive,
• preventative,
• supportive,
• intense,
• internal,
• visible,
• administrative,
• intensive,
• positive,
• operational,
• medical,
• entrepreneurial,
• strategic,
• current,
• extensive,
• informal,
• diagnostic,
• innovative,
• prolonged,
• joint,
• individual,
• criminal,
• organizational,
• traditional,
• humanitarian,
• mechanical,
• future,
• remedial,
• cognitive,
• mundane,
• regulatory,
• legislative,
• good,
• special,
• investigative,
• national,
• environmental,
• corrective,
• disciplined,
• corporate,
• statewide,
• up,
• scholarly,
• general,
• small,
• alternative,
• practical,
• athletic,
• respiratory,
• planned,
• concrete,
• official,
• peripheral,
• commercial,
• new,
• artistic,
• institutional,
• strenuous,
• previous,
• professional,
• communal,
• therapeutic,
• incidental,
• increased,
• developmental,
• routine,
• common,
• major,
• relevant,
• nonsurgical,
• extra,
• simple,
• larger,
• civic,
• clean,
• massive,
• active,
• international,
• excessive,
• american,
• extracurricular,
• spiritual,
• intellectual,
• parental,
• collaborative,
• detailed,
• technological,
• economic,
• miscellaneous,
• continuous,
• complementary,
• military,
• voluntary,
• ascetic,
• ongoing,
• automatic,
• productive,
• meaningful,
• supporting,
• critical,
• grassroots,
• literary,
• quantitative,
• academic,
• competitive,
• medicinal,
• societal,
• large,
• significant,
• local,
• behavioral,
• artificial,
• regional,
• social,
• scientific,
• cooperative,
• regular,
• additional,
• related,
• smaller,
• dynamic,

Simple categories matching productive:

• land,
• action,
• unit,
• sector,
• activity,
• use,
• industry,
• craft,
• installation,
• thing,
• fishery,
• change,
• resource,
• assets,
• process,
• event,
• choice,
• practice,
• skill,
• force,
• training,
• matter,
• trait,
• input,
• purpose,
• property,
• enterprise,
• sphere,
• animal,
• outlet,
• organization,
• end,
• work,
• venture,
• project,
• condition,
• attribute,
• plant,
• system,
• pastime,
• insect,
• site,
• characteristic,
• facility,
• area,
• import,
• arts,
• behavior,
• investment,
• commodity,
• tool,
• effort,
• works,
• study,
• crop,
• ways,
• tree,
• equipment,
• task,
• endeavor,
• space,
• employment,
• institution,
• software,
• item,
• region,
• occupation,
• object,
• period,
• pond,
• place,
• capital,
• business,
• group,
• livestock,
• job,
• ministry,
• labour,
• service,