Modifiers matching days:

• busy,
• working,
• special,
• significant,

Simple categories matching working:

• force,
• document,
• fluid,
• room,
• surface,
• platform,
• medium,
• craft,
• chamber,
• environment,
• condition,
• part,
• obstacle,
• tool,
• section,
• relationship,
• dog,
• property,
• vessel,
• animal,
• livestock,
• equipment,
• information,
• situation,
• memory,
• line,
• body,
• folder,
• sheepdog,
• time,
• metal,
• gas,
• clothing,
• hardware,
• mixture,
• agreement,
• accident,
• toy,
• face,
• times,
• paraphernalia,
• ground,
• cable,
• industry,
• culture,
• buffer,
• meeting,
• machine,
• instrument,
• organisation,
• woman,
• garden,
• arrangement,
• form,
• device,
• assets,
• collection,
• committee,
• land,
• file,
• control,
• discipline,
• register,
• car,
• piece,
• attribute,
• glass,
• family,
• clothes,
• process,
• end,
• unit,
• expense,
• implement,
• professional,
• fixture,
• life,
• task,
• thing,
• characteristic,
• job,
• variable,
• activity,
• home,
• atmosphere,
• set,
• apparel,
• material,
• conveyor,
• level,
• drawing,
• appliance,
• banquet,
• space,
• table,
• gear,
• database,
• individual,
• engineer,
• system,
• organs,
• feature,
• manual,
• people,
• component,
• event,
• key,
• area,
• garment,
• map,
• mechanism,
• employee,
• connection,
• standard,
• knowledge,
• depth,
• facility,
• location,
• procedure,
• glove,
• user,
• day,
• method,
• transporter,
• class,
• tissue,
• oil,
• place,
• laser,
• elements,
• practice,
• days,
• electrode,
• charge,
• building,
• vapor,
• model,
• disc,
• object,
• lunch,
• horse,
• law,
• hours,
• head,
• operation,
• boat,
• uniform,
• project,
• substance,
• capital,
• item,
• structure,
• pattern,
• solvent,
• solution,
• sector,
• group,
• use,
• papers,
• status,
• ship,
• performance,
• fan,
• quality,
• means,
• liquid,
• skill,
• machinery,
• movement,
• party,
• vehicle,
• order,
• wood,