Modifiers matching contamination:

• basic,
• airborne,
• external,
• molecular,
• up,
• environmental,
• heavy,
• cross,
• liquid,
• residual,
• particulate,
• organic,
• interfering,
• fecal,
• nonpolar,
• insoluble,
• potential,
• unwanted,
• physical,
• regular,
• foreign,
• internal,
• off,
• common,
• extraneous,
• visible,
• biological,
• microbial,
• natural,
• chemical,
• metallic,
• atmospheric,
• heavier,
• salt,
• harmful,
• loose,
• active,
• inert,
• hazardous,
• gross,
• charged,
• deleterious,
• possible,
• animal,
• high,
• incidental,
• solid,
• hydrophilic,
• penetrating,
• overhead,
• metal,
• toxic,
• alkaline,
• industrial,
• volatile,
• irritating,
• minor,
• fluid,
• regulated,
• gaseous,
• colloidal,
• polar,
• undesired,
• inorganic,
• fragile,
• soft,
• light,

Simple categories matching fragile:

• tissue,
• object,
• item,
• organs,
• organism,
• solid,
• load,
• monument,
• ion,
• material,
• document,
• plant,
• article,
• fruit,
• surface,
• equipment,
• commodity,
• protoplast,
• work,
• ingredient,
• food,
• particle,
• format,
• tube,
• tank,
• rock,
• thing,
• molecule,
• film,
• stone,
• container,
• cell,
• industry,
• setting,
• animal,
• nature,
• liquid,
• fluid,
• contamination,
• fiber,
• fabric,
• gem,
• zooplankton,
• plate,
• covering,
• herb,
• environment,
• prey,
• glassware,
• region,
• garment,
• cable,
• formulation,
• fibre,
• gemstone,
• artifact,
• product,
• creature,
• comestible,
• organ,
• pattern,
• sector,
• coating,
• artefact,
• zone,
• compound,
• form,
• part,
• feature,
• substrate,
• insect,
• medium,
• web,
• works,
• instrument,
• ware,
• berry,
• substance,
• process,
• cultivar,
• glass,
• component,
• instrumentation,
• content,
• layer,
• meat,
• original,
• land,
• use,
• protist,
• layup,
• cookie,
• passageway,
• area,
• structure,
• portion,
• sheet,