Modifiers matching semiconductor:

• inorganic,
• heated,
• relevant,
• elemental,
• discrete,
• extrinsic,
• exotic,
• thermoelectric,
• traditional,
• covalent,
• organic,
• digital,
• pure,
• suitable,
• simple,
• cubic,
• ordinary,
• elementary,
• brittle,
• important,
• key,
• nonpolar,
• liquid,
• molten,
• common,
• conventional,
• doped,
• bound,
• crystalline,
• intrinsic,
• polycrystalline,
• base,
• useful,
• amorphous,
• dissimilar,
• typical,
• linear,
• metallic,
• sophisticated,
• clean,
• nonmagnetic,
• thin,
• familiar,
• porous,
• electronic,
• real,
• indirect,
• standard,
• single,
• anisotropic,
• model,
• monatomic,
• dimensional,
• noncrystalline,

Simple categories matching clean:

• surface,
• energy,
• item,
• lake,
• abrasive,
• appliance,
• audio,
• area,
• material,
• jewel,
• veggie,
• artifact,
• pollutant,
• container,
• residue,
• soil,
• vessel,
• green,
• object,
• cloth,
• metal,
• utensil,
• equipment,
• atmosphere,
• sport,
• article,
• board,
• fixture,
• business,
• hydrocarbon,
• linen,
• room,
• fish,
• food,
• component,
• bedding,
• solid,
• property,
• uniform,
• solvent,
• clothing,
• aggregate,
• inside,
• line,
• water,
• cylinder,
• tool,
• contaminant,
• industry,
• medium,
• facility,
• piece,
• substrate,
• drape,
• matter,
• laundry,
• tubing,
• deposit,
• substance,
• conduit,
• waste,
• vegetable,
• aroma,
• gemstone,
• apparel,
• mixer,
• sample,
• procedure,
• production,
• technology,
• supply,
• gutter,
• bird,
• stone,
• air,
• semiconductor,
• animal,
• device,
• lettuce,
• brush,
• jar,
• screen,
• textile,
• thing,
• ingredient,
• fabric,
• garment,
• bottle,
• building,
• particle,
• grain,
• instrument,
• loan,
• corpus,
• fuel,
• debris,
• liquid,
• fiber,
• dressing,
• space,
• machine,
• environment,
• location,
• place,
• activity,
• salt,
• stain,
• gas,
• source,
• ground,
• paper,
• service,
• product,
• comestible,
• receptacle,
• plate,
• furniture,
• structure,
• club,
• sand,
• hay,
• design,
• gem,
• electricity,
• runoff,
• part,
• bones,
• sediment,
• organs,
• waterway,
• wastewater,
• territory,
• string,
• system,
• feature,
• work,
• amp,
• meat,
• floor,
• fun,
• seed,
• fluid,
• extra,
• effort,