Modifiers matching edge:

• narrow,
• sharp,
• external,
• straight,
• tight,
• complex,
• peripheral,
• vascular,
• photometric,
• concrete,
• decorative,
• free,
• blunt,
• hard,
• horizontal,
• vertical,
• moving,
• irregular,
• stationary,
• round,
• metal,
• paved,
• exposed,

Simple categories matching blunt:

• item,
• object,
• blade,
• instrument,
• end,
• tool,
• edge,
• injury,
• weapon,
• knife,
• stick,
• implement,
• trauma,
• stylus,
• force,
• impact,