Modifiers matching glass:

• hard,
• typical,
• black,
• flat,
• transparent,
• safe,
• decorative,
• tall,
• warm,
• antique,
• under,
• colored,
• fine,
• special,
• natural,
• soft,
• industrial,
• expensive,
• durable,
• nearby,
• architectural,
• pure,
• persian,
• blown,
• fragile,
• inorganic,
• opaque,
• melting,
• textured,
• clear,
• small,
• ornamental,
• large,
• curved,
• thin,
• amorphous,
• harder,
• handmade,
• fixed,
• working,
• beautiful,
• polished,
• optical,
• broken,
• cheap,
• narrow,
• inhomogeneous,
• dimensional,
• cold,
• interior,
• grown,
• hollow,
• inexpensive,
• stained,
• plane,
• artificial,
• resistant,
• functional,
• prepared,
• coloured,

Simple categories matching thin:

• material,
• card,
• object,
• wood,
• utensil,
• plate,
• dog,
• opacity,
• piece,
• entity,
• food,
• skin,
• fabric,
• cover,
• structure,
• print,
• thread,
• tool,
• string,
• layer,
• part,
• flatbread,
• pasta,
• semiconductor,
• wheel,
• item,
• cookie,
• cortex,
• shingles,
• knife,
• substance,
• leather,
• area,
• surface,
• coating,
• filter,
• region,
• member,
• fibre,
• panel,
• jar,
• meat,
• cloth,
• container,
• indicator,
• disc,
• component,
• pole,
• barrier,
• towel,
• conductor,
• solid,
• cavity,
• liquid,
• film,
• bar,
• pin,
• synthetic,
• substrate,
• instrument,
• body,
• gas,
• fork,
• cloud,
• glass,
• pizza,
• liner,
• application,
• plastic,
• wire,
• beverage,
• line,
• equipment,
• paint,
• padding,
• antenna,
• module,
• shelf,
• envelope,
• booklet,
• porridge,
• sheet,
• annual,
• conduit,
• vegetation,
• fluid,
• stick,
• wall,
• conifer,
• scissors,
• vessel,
• product,
• coin,
• form,
• rod,
• shape,
• thing,
• mixture,
• ribbon,
• stuff,
• papers,
• membrane,
• web,
• parcel,
• covering,
• article,
• filament,
• unit,
• spaghetti,
• fiber,
• space,
• foil,
• paper,
• section,
• tape,
• property,
• airfoil,
• clothing,
• passage,
• leaf,
• strip,
• vegetable,
• bread,
• cardboard,
• tube,
• fillet,
• medium,
• organism,
• fastener,
• box,
• seam,
• device,
• blade,
• oil,
• weave,
• yarn,
• extremity,
• particle,
• metal,
• cord,
• organ,
• solution,
• book,
• preparation,
• sock,
• tv,
• animal,
• weapon,
• implement,
• noodle,
• bottle,
• feature,
• system,
• strap,
• cake,
• tissue,
• textile,
• aerofoil,
• needle,