Modifiers matching struggle:

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

Simple categories matching armed:

• thug,
• group,
• conflict,
• men,
• force,
• unit,
• organisation,
• people,
• struggle,
• service,
• personnel,
• commando,
• beast,