Modifiers matching gathering:

• large,
• periodic,
• social,
• crowded,
• official,
• outdoor,
• intimate,
• liturgical,
• intellectual,
• regional,
• public,
• ceremonial,
• celebratory,
• major,
• small,
• simple,
• informative,
• religious,
• charged,
• lively,
• huge,
• informal,
• festive,
• scientific,
• miscellaneous,
• ritualistic,
• solemn,
• larger,
• casual,
• private,
• smaller,
• diverse,
• global,
• formal,
• political,
• indoor,
• temporary,
• commercial,
• personal,
• important,
• cultural,
• related,
• monthly,
• academic,
• organized,
• emotional,
• illegal,
• swedish,
• serious,
• diplomatic,
• big,
• promotional,
• communal,
• skilled,
• particular,
• adult,
• special,
• elegant,
• ancillary,
• physical,
• seasonal,
• individual,
• joint,
• specialized,
• traditional,
• international,
• animal,
• secular,
• local,
• civic,
• indian,
• professional,
• christian,
• regular,
• typical,
• corporate,
• routine,
• bigger,

Simple categories matching periodic:

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