Modifiers matching cavity:

• moist,
• thoracic,
• natural,
• underground,
• interior,
• available,
• micro,
• organic,
• sensitive,
• hollow,
• internal,
• peripheral,
• intermediate,
• deep,
• small,
• vascular,
• abdominal,
• subsurface,
• cardiac,
• negative,
• inner,
• over,
• artificial,
• large,
• adjacent,
• pelvic,
• dark,
• complex,
• dead,
• closed,
• thin,
• simple,
• accessible,
• tubular,
• secretory,
• nearby,
• uterine,
• mucosal,
• neighboring,
• major,
• anatomical,

Simple categories matching micro:

• organism,
• part,
• defect,
• drive,
• beam,
• activity,
• mechanism,
• herb,
• feature,
• motor,
• sensor,
• molecule,
• invertebrate,
• particle,
• structure,
• component,
• credit,
• actuator,
• area,
• system,
• process,
• variable,
• material,
• machine,
• devices,
• ingredient,
• particulate,
• cavity,
• fauna,
• indication,
• nutrient,
• impurity,
• pin,