Modifiers matching effort:

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

Simple categories matching humanitarian:

• organization,
• assistance,
• facility,
• help,
• aid,
• operation,
• activity,
• product,
• equipment,
• field,
• disaster,
• study,
• agency,
• faculty,
• organisation,
• service,
• intervention,
• occupation,
• endeavor,
• situation,
• issue,
• group,
• works,
• body,
• education,
• institution,
• work,
• effort,
• committee,
• item,
• law,
• supply,
• entity,
• nature,
• commodity,
• project,
• cause,
• crisis,
• catastrophe,
• mission,
• operations,