Category Nuances for debris:

• foreign,
• unconsolidated,
• floating,
• hard,
• residual,
• solid,
• larger,
• minute,
• organic,
• metal,
• native,
• under,
• abrasive,
• small,
• inorganic,
• hazardous,
• raw,
• unwanted,
• corrosive,
• random,
• dry,
• buoyant,
• undesirable,
• moving,
• suspended,
• unknown,
• environmental,
• evidentiary,
• harmful,
• mixed,
• temporary,
• external,
• loose,
• surrounding,
• physical,
• lethal,
• large,
• unstable,
• airborne,
• aggregate,
• coarse,
• heavy,
• unacceptable,
• secondary,
• biological,
• operational,
• inappropriate,
• radioactive,
• discarded,
• warm,
• flying,
• smaller,
• dangerous,
• underwater,
• oversize,
• gross,
• inexpensive,
• free,
• structural,
• unsuitable,
• sensory,
• sharp,
• blunt,
• outside,
• insoluble,
• clean,
• traditional,
• oversized,
• visible,
• up,
• extracellular,
• deleterious,
• volcanic,
• unusable,
• out,
• flammable,
• embolic,
• actual,
• potential,
• extraneous,
• transient,
• permanent,
• combustible,
• toxic,
• damaging,
• mundane,
• finer,
• subsurface,
• noncombustible,
• natural,
• microscopic,
• liquid,
• particulate,
• metallic,
• additional,
• ferrous,
• possible,

Simple Categories for debris:

• fluid,
• component,
• object,
• material,
• substrate,
• solid,
• junk,
• particle,
• substance,
• pollutant,
• change,
• part,
• matter,
• waste,
• cause,
• particulate,
• item,
• contamination,
• measure,
• impurity,
• contaminant,