Modifiers matching signal:

• analog,
• audible,
• difficult,
• electromagnetic,
• neural,
• acoustic,
• private,
• visual,
• strong,
• technical,
• actual,
• intermittent,
• pitched,
• primary,
• natural,
• extra,
• interactive,
• weak,
• medical,
• biomedical,
• electrical,
• everyday,
• detectable,
• attractive,
• extraneous,
• complex,
• larger,
• functional,
• fixed,
• internal,
• wideband,
• stereo,
• graphical,
• physiological,
• biological,
• molecular,
• moving,
• driving,
• linear,
• subtle,
• nonrandom,
• special,
• familiar,
• intracellular,
• regular,
• percussive,
• related,
• relevant,
• stationary,
• electric,
• informational,
• specified,
• negative,
• mental,
• perceptible,
• informative,
• measurable,
• repetitive,
• out,
• endogenous,
• traditional,
• interfering,
• secondary,
• normal,
• level,
• diverse,
• sexual,
• seismic,
• verbal,
• intrinsic,
• electronic,
• physiologic,
• typical,
• insignificant,
• distinct,
• outside,
• unintentional,
• social,
• seasonal,
• behavioural,
• clear,
• basic,
• linguistic,
• remote,
• critical,
• alert,
• symbolic,
• environmental,
• hemodynamic,
• auxiliary,
• dynamic,
• abstract,
• small,
• chaotic,
• communicative,
• erroneous,
• white,
• graphic,
• digital,
• stray,
• underlying,
• resonant,
• broadband,
• sensory,
• defined,
• noisy,
• peripheral,
• simple,
• directional,
• tonal,
• specialized,
• original,
• costly,
• practical,
• male,
• plastic,
• financial,
• positive,
• accessible,
• discrete,
• pedestrian,
• logical,
• vocal,
• heterogeneous,
• world,
• unique,
• complicated,
• nonverbal,
• transient,
• global,
• respiratory,
• local,
• behavioral,
• ionic,
• cultural,
• realistic,
• primitive,
• audiovisual,
• over,
• slow,
• random,
• localized,
• sensorial,
• individual,
• developmental,
• telegraphic,
• additional,
• undesired,
• vital,
• abnormal,
• continuous,
• single,
• static,
• multiple,
• physical,
• mechanical,
• size,
• extracellular,
• unpredictable,
• common,
• loud,
• exogenous,
• cellular,
• chemical,
• fast,
• light,
• ambient,
• useful,
• weather,
• atomic,
• ancillary,
• unwanted,
• false,
• rhythmic,
• objective,
• metabolic,
• binary,
• demographic,
• external,
• periodic,
• significant,
• visible,
• real,
• auditory,
• incoming,
• harmonic,
• diagnostic,
• perceivable,
• accidental,
• clinical,
• standard,
• important,
• off,
• typographical,
• identifiable,
• electromechanical,
• structured,
• large,
• pyrotechnic,
• high,
• rapid,
• systemic,
• intermediate,
• elementary,
• meaningful,
• temporal,

Simple categories matching intermediate:

• host,
• trick,
• feature,
• material,
• use,
• behavior,
• orientation,
• phenotype,
• molecule,
• status,
• colors,
• medium,
• container,
• fluid,
• chemical,
• characteristic,
• entity,
• agency,
• measure,
• location,
• representation,
• equipment,
• color,
• layer,
• article,
• outcome,
• action,
• direction,
• petrochemical,
• organisation,
• order,
• oxidant,
• shape,
• compound,
• metal,
• cavity,
• structure,
• metabolite,
• region,
• operation,
• technique,
• element,
• system,
• organization,
• point,
• language,
• quantity,
• institution,
• substance,
• facility,
• unit,
• government,
• signal,
• monomer,
• commodity,
• hydrocarbon,
• device,
• producer,
• course,
• fraction,
• rock,
• node,
• vessel,
• coolant,
• energy,
• object,
• polymer,
• hardware,
• variable,
• frame,
• form,
• stage,
• product,
• plane,
• group,
• substrate,
• liquid,
• mammal,
• topic,
• sugar,
• association,
• fur,
• area,
• circle,
• position,
• artifact,
• target,
• organism,
• assets,
• piece,
• salt,
• input,
• arrangement,
• part,
• service,
• surface,
• component,
• goal,
• procedure,
• deposit,
• sanction,
• agent,
• property,
• source,
• phase,
• activity,
• data,
• process,
• animal,
• computer,
• result,
• elements,
• ca,
• fuel,
• conductor,
• enzyme,
• business,
• event,
• output,
• state,
• repair,
• mechanism,
• body,
• operations,
• carrier,
• level,