Modifiers matching crystal:

• covalent,
• metallic,
• natural,
• familiar,
• single,
• fat,
• elemental,
• transparent,
• basic,
• everyday,
• common,
• small,
• synthetic,
• abrasive,
• inorganic,
• piezoelectric,
• thick,
• cubic,
• colorful,
• clear,
• full,
• red,
• flat,
• ionic,
• yellow,
• model,
• anisotropic,
• birefringent,
• electronic,
• molecular,
• large,
• important,
• atomic,
• monatomic,
• hard,
• beautiful,
• strong,
• healing,
• larger,
• simple,
• bound,
• irish,
• industrial,
• polished,
• artificial,
• solid,
• individual,
• valuable,
• dark,
• harder,
• suitable,
• colloidal,
• set,
• brittle,
• colored,
• durable,
• perfect,
• disordered,
• mysterious,
• regular,
• symmetric,
• optic,
• nonlinear,
• optical,
• rare,
• electric,
• pure,
• new,
• typical,
• refractive,
• blue,
• raw,
• elongated,

Simple categories matching suitable:

• lubricant,
• space,
• clothing,
• material,
• experiment,
• stabilizer,
• location,
• object,
• medium,
• condition,
• support,
• product,
• mirror,
• source,
• container,
• seminar,
• measure,
• surface,
• package,
• equipment,
• substrate,
• catalyst,
• solute,
• gear,
• tool,
• fibre,
• aggregate,
• hat,
• insulator,
• landmark,
• part,
• substance,
• connection,
• furniture,
• grease,
• diluent,
• compound,
• alkali,
• host,
• centre,
• feed,
• person,
• food,
• environment,
• information,
• headgear,
• form,
• model,
• garment,
• restrainer,
• solvent,
• mineral,
• structure,
• paint,
• receptacle,
• machinery,
• receptor,
• rock,
• semiconductor,
• legume,
• sealant,
• sand,
• glasses,
• fastener,
• protection,
• expert,
• procedure,
• anesthetic,
• adult,
• jar,
• item,
• seal,
• fabric,
• amount,
• base,
• barrier,
• stirrer,
• subject,
• alloy,
• connector,
• point,
• means,
• building,
• room,
• abstraction,
• monomer,
• utensil,
• mechanism,
• liquid,
• implement,
• gas,
• cover,
• enclosure,
• foodstuff,
• solution,
• fluid,
• metal,
• grommet,
• facility,
• fuel,
• bicarbonate,
• nut,
• lead,
• carrier,
• drug,
• shape,
• institution,
• coating,
• crystal,
• polymer,
• site,
• furnishing,
• devices,
• adhesive,
• worm,
• area,
• tank,
• force,
• box,
• candidate,
• cleanser,
• use,
• color,
• footwear,
• plate,
• binder,
• shelter,
• type,
• vessel,
• resin,
• agent,
• insecticide,
• abrasive,
• disinfectant,
• pet,
• drain,
• display,
• dish,
• plastic,
• filler,
• packing,
• hardwood,
• corer,
• thread,
• textile,
• place,
• device,
• ingredient,
• mill,
• activity,
• glue,
• fixture,