Modifiers matching foam:

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

Simple categories matching hydrophobic:

• copolymer,
• compound,
• agent,
• wax,
• residue,
• synthetic,
• antimicrobial,
• solid,
• material,
• solvent,
• substance,
• structure,
• component,
• foam,
• unit,
• molecule,
• fibre,
• property,
• liquid,
• chain,
• substrate,
• soil,
• polymer,
• fabric,
• elastomer,
• trash,
• fiber,
• group,
• monomer,
• part,
• solute,
• particle,
• drug,
• surface,
• contaminant,
• textile,
• chemical,
• derivative,
• system,
• antioxidant,
• inhibitor,
• sand,
• ligand,
• container,
• steroid,
• nutrient,
• alkaloid,
• antibiotic,
• hydrocarbon,
• oil,
• vitamin,
• pollutant,
• protein,
• acid,
• amine,
• carrier,
• compartment,
• hormone,
• macromolecule,
• mineral,
• constituent,
• nature,
• gas,
• composition,
• moiety,
• layer,
• lipid,
• pigment,
• anesthetic,
• alcohol,
• dirt,
• atom,
• silica,
• region,
• resin,
• entity,
• species,
• fraction,
• pesticide,