Modifiers matching effort:

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

Simple categories matching increased:

• demand,
• effort,
• pressure,
• activity,
• facility,
• exercise,
• function,
• movement,
• usage,
• interaction,
• behavior,