Modifiers matching crystal:

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

Simple categories matching bound:

• document,
• notebook,
• system,
• aggregate,
• medium,
• book,
• product,
• organelle,
• ion,
• hydrocarbon,
• booklet,
• volume,
• volatile,
• material,
• conjugate,
• solid,
• group,
• cofactor,
• information,
• entity,
• periodical,
• oxygen,
• substance,
• component,
• set,
• grouping,
• item,
• publication,
• structure,
• cluster,
• ligand,
• adduct,
• record,
• protein,
• atom,
• article,
• particle,
• assemblage,
• object,
• layer,
• original,
• property,
• workbook,
• semiconductor,
• intermediate,
• process,
• lipid,
• crystal,
• molecule,