Modifiers matching polyester:

• woven,
• artificial,
• thermoplastic,
• acid,
• fatty,
• inert,
• commercial,
• thermoset,
• aromatic,
• aliphatic,
• durable,

Simple categories matching inert:

• pollutant,
• gas,
• rubbish,
• material,
• fabric,
• fraction,
• element,
• environment,
• waste,
• carbon,
• metal,
• form,
• substance,
• surface,
• stone,
• carbohydrate,
• filter,
• mineral,
• medication,
• residue,
• particle,
• electrode,
• filler,
• group,
• body,
• anode,
• appendage,
• feed,
• abrasive,
• component,
• entity,
• white,
• solid,
• system,
• substrate,
• solvent,
• pyrophosphate,
• molecule,
• sorbent,
• rock,
• base,
• support,
• compound,
• conductor,
• diluent,
• object,
• agent,
• atmosphere,
• dust,
• atom,
• tissue,
• contamination,
• protein,
• cloth,
• ballast,
• soil,
• hydrocarbon,
• salt,
• container,
• matrix,
• polymer,
• structure,
• stimulant,
• carrier,
• medium,
• radical,
• liquid,
• oxide,
• animal,
• placebo,
• particulate,
• aggregate,
• fiber,
• adhesive,
• matter,
• artefact,
• solution,
• absorbent,
• instrument,
• halocarbon,
• chemical,
• food,
• sugar,
• marker,
• np,
• powder,
• resin,
• debris,
• solute,
• ingredient,
• window,
• polyester,
• macromolecule,
• core,
• item,
• plastic,
• cement,
• fluid,
• constituent,
• wax,