Modifiers matching improvement:

• recreational,
• physiologic,
• popular,
• physical,
• public,
• inexpensive,
• emotional,
• permanent,
• aesthetic,
• home,
• external,
• small,
• operational,
• needed,
• pedestrian,
• commercial,
• limited,
• past,
• common,
• interior,
• vegetative,
• minor,
• exterior,
• positive,
• basic,
• useful,
• structural,
• developmental,
• meaningful,
• social,
• environmental,
• functional,
• financial,
• visible,
• local,
• discretionary,
• technical,
• localized,
• civil,
• specialized,
• expensive,
• new,
• effective,
• nonpublic,
• underground,
• clinical,
• necessary,
• technological,
• municipal,
• mental,
• agricultural,
• continuous,
• ancillary,
• modern,
• academic,
• cosmetic,
• key,
• residential,
• significant,
• related,
• expert,
• future,
• civic,
• base,
• practical,
• vertical,
• domestic,
• biological,
• internal,
• organizational,
• individual,
• genetic,
• major,
• mechanical,

Simple categories matching developmental:

• event,
• outcome,
• effort,
• process,
• disability,
• shift,
• dimension,
• activity,
• aid,
• relationship,
• epoch,
• feature,
• anomaly,
• disorder,
• trait,
• psychology,
• variable,
• work,
• juncture,
• condition,
• attribute,
• growth,
• stage,
• interference,
• wellbeing,
• group,
• specialist,
• help,
• toy,
• mechanism,
• goal,
• domain,
• abnormality,
• fate,
• change,
• department,
• disease,
• state,
• business,
• body,
• issue,
• sign,
• skill,
• defect,
• improvement,
• context,
• option,
• problem,
• phenomenon,
• area,
• hormone,
• force,
• institution,
• regulation,
• research,
• project,
• behaviour,
• outlet,
• characteristic,
• service,
• works,
• phase,
• delay,
• level,
• procedure,
• situation,
• status,
• signal,
• assets,
• challenge,
• milestone,
• questionnaire,
• facility,
• task,
• measure,
• ability,
• period,
• intervention,
• thing,
• system,
• theme,
• nature,
• subject,
• experience,
• difficulty,
• pattern,
• readiness,
• transition,
• sector,
• organization,
• entity,
• study,
• signaling,