Modifiers matching foam:

• plastic,
• polymeric,
• sensitive,
• pliable,
• surrounding,
• synthetic,
• acoustic,
• pliant,
• brittle,
• solid,
• natural,
• rigid,
• cellular,
• inexpensive,
• organic,
• dense,
• porous,
• hydrophilic,
• thermoplastic,
• soft,
• structural,
• flexible,
• thermosetting,
• aqueous,
• metal,
• stable,
• resilient,
• traditional,
• hydrophobic,
• expanded,
• thicker,
• resinous,
• conventional,
• lightweight,
• semirigid,
• edible,

Simple categories matching aqueous:

• electrolyte,
• syrup,
• system,
• interface,
• liquid,
• animal,
• matrix,
• composition,
• mineral,
• tissue,
• solution,
• medium,
• fluid,
• body,
• corrosive,
• chloride,
• chemical,
• food,
• foam,
• mixture,
• waste,
• base,
• matter,
• acid,
• ketone,
• stream,
• alcohol,
• beverage,
• deposit,
• material,
• particle,
• solvent,
• contaminant,
• phase,
• foodstuff,
• macromolecule,
• ink,
• sample,
• substance,
• softener,
• structure,
• effluent,
• component,
• preparation,