Modifiers matching struggle:

• armed,
• violent,
• internal,
• ongoing,
• political,
• public,
• personal,
• diverse,
• social,
• legitimate,
• open,
• real,
• mundane,
• military,
• economic,
• shared,
• physical,
• common,
• nonviolent,
• managerial,
• world,

Simple categories matching world:

• object,
• craft,
• federation,
• religion,
• area,
• state,
• entity,
• problem,
• monkey,
• organization,
• event,
• knowledge,
• simulation,
• experience,
• music,
• car,
• item,
• assets,
• account,
• body,
• invention,
• primate,
• bird,
• change,
• touch,
• signal,
• disturbance,
• force,
• appliance,
• struggle,
• language,
• thing,
• creature,
• mammal,
• property,
• value,
• industry,
• catastrophe,
• dance,
• disease,
• sphere,
• sensor,
• model,
• condition,
• hardware,
• level,
• faith,
• committee,
• english,
• party,
• obstacle,
• metal,
• stuff,
• concept,
• affliction,
• intoxicant,
• effect,
• animal,
• style,
• service,
• ideology,
• times,
• energy,
• stage,
• fruit,
• trade,
• charm,
• genre,
• feature,
• group,
• drug,
• currency,
• structure,
• product,
• component,
• activity,
• uncertainty,
• institution,
• example,
• information,
• ride,
• instrument,
• attraction,
• play,
• bias,
• contaminant,
• antiquity,
• unit,
• influence,
• people,
• agency,
• rule,
• toy,
• source,
• vulture,
• emotion,
• artefact,
• input,
• staple,
• phenomenon,
• situation,
• task,
• development,
• crime,
• sport,
• variable,
• discipline,
• surface,
• process,
• system,
• vegetable,
• transformation,
• vehicle,
• agreement,
• web,
• country,
• organisation,
• heritage,
• movement,
• network,
• calamity,
• conflict,
• storm,
• leader,
• artifact,
• set,
• business,
• foodstuff,
• flag,
• grain,
• rodent,
• article,
• commodity,
• equipment,
• application,
• domain,
• disaster,
• data,
• game,
• savior,
• competition,
• literature,
• behaviour,
• shock,
• reference,
• challenge,
• marsupial,
• cereal,
• matter,
• illness,
• issue,
• grouping,
• material,
• machine,
• substance,
• enterprise,
• society,
• secret,
• subject,
• medium,
• herbivore,
• fabric,
• asset,
• works,
• ingredient,
• skill,
• macaque,
• landmark,
• weapon,
• plant,
• scene,
• building,
• measure,
• insect,
• tradition,
• credential,
• market,
• tree,
• document,
• motorcycle,
• device,
• topic,
• weather,
• art,
• food,
• culture,
• hazard,
• text,
• price,
• action,
• expectation,
• work,
• support,
• tool,
• values,
• location,
• sound,