Modifiers matching line:

• straight,
• broken,
• protective,
• flexible,
• broadband,
• dark,
• longer,
• curved,
• solid,
• facial,
• conductive,
• vertical,
• dry,
• simple,
• operational,
• clean,
• horizontal,
• smooth,
• popular,
• traditional,
• metallic,
• fine,
• linear,
• hidden,
• public,
• irregular,
• sharp,
• specified,
• closed,
• working,
• off,
• thematic,
• real,
• metal,
• faint,
• central,
• mechanical,
• carved,
• digital,
• stable,
• evocative,
• structural,
• planar,
• primary,
• defined,
• molecular,
• strong,
• fluid,
• particular,
• peripheral,
• geometric,
• natural,
• special,
• outside,
• incoming,
• moving,
• departmental,
• larger,
• spectral,
• overhead,
• powerful,
• loose,
• electronic,
• electrical,
• colored,
• pneumatic,
• secure,
• active,
• major,
• extraneous,
• private,
• up,
• continuous,
• physical,
• electric,
• base,
• stock,
• slow,
• nonmetallic,
• elongated,
• melodic,
• personal,
• supporting,
• adventurous,
• heavier,
• domestic,
• black,
• drawn,
• auxiliary,
• short,
• underground,
• wired,
• architectural,
• restricted,
• fixed,
• several,
• hydraulic,
• trim,
• medical,
• thin,
• sophisticated,
• additional,
• ornamental,
• meaningful,
• new,
• affected,
• external,
• identifiable,
• parallel,
• single,
• long,
• elastic,
• light,
• ancillary,
• periodic,
• smaller,
• soft,
• profitable,
• functional,
• critical,
• deep,

Simple categories matching periodic:

• structure,
• feature,
• hazard,
• system,
• rendezvous,
• signal,
• activity,
• backup,
• action,
• document,
• gathering,
• wave,
• behavior,
• change,
• review,
• disturbance,
• motion,
• catastrophe,
• evaluation,
• expense,
• property,
• solid,
• lattice,
• movement,
• charge,
• income,
• difficulty,
• event,
• item,
• disaster,
• perturbation,
• condition,
• waveform,
• pattern,
• sound,
• service,
• information,
• forum,
• medium,
• data,
• works,
• expenditure,
• task,
• component,
• storm,
• function,
• receipts,
• occurrence,
• insulator,
• publication,
• benefit,
• communication,
• report,
• curve,
• object,
• process,
• work,
• cycle,
• phenomenon,
• shape,
• line,
• layer,
• material,
• episode,
• disclosure,
• statement,
• meeting,
• return,
• bill,
• payment,
• substrate,