Modifiers matching arousal:

• deviant,
• autonomic,
• central,
• emotional,
• sympathetic,
• physical,
• general,
• extreme,
• subjective,
• high,
• sexual,
• physiological,
• affective,
• positive,

Simple categories matching emotional:

• problem,
• state,
• complaint,
• improvement,
• power,
• process,
• relationship,
• burden,
• difficulty,
• centre,
• condition,
• disorder,
• assistance,
• creature,
• issue,
• arts,
• disposition,
• payoff,
• harassment,
• people,
• sign,
• involvement,
• alteration,
• influence,
• pain,
• passion,
• meaning,
• cause,
• theme,
• variation,
• material,
• event,
• trait,
• disturbance,
• stage,
• malady,
• component,
• pattern,
• skill,
• operation,
• crisis,
• stimulation,
• vulnerability,
• utterance,
• explosion,
• benefit,
• difference,
• excitement,
• area,
• status,
• expressiveness,
• language,
• trust,
• security,
• index,
• information,
• cue,
• cruelty,
• works,
• upset,
• form,
• bullying,
• item,
• characteristic,
• message,
• feeling,
• reward,
• subject,
• connection,
• space,
• concern,
• stimulus,
• piece,
• sentiment,
• pleasure,
• matter,
• structure,
• behavior,
• situation,
• change,
• work,
• experience,
• position,
• reaction,
• measure,
• motivation,
• phenomenon,
• level,
• competency,
• emotion,
• consequence,
• excitation,
• arousal,
• thought,
• expression,
• drive,
• contagion,
• force,
• wound,
• education,
• trauma,
• literacy,
• abnormality,
• content,
• attitude,
• help,
• development,
• conflict,
• climate,
• capability,
• symptom,
• quality,
• time,
• stress,
• attribute,
• confusion,
• times,
• intensity,
• tension,
• topic,
• response,
• system,
• occasion,
• support,
• tie,
• activity,
• abuse,
• growth,
• orientation,
• desire,
• motivator,
• setback,
• unit,
• mood,
• outlet,
• artifact,
• service,
• control,
• devastation,
• action,
• vent,
• vocalization,
• nature,
• thing,
• behaviour,
• abstraction,
• communication,
• attachment,
• intangible,
• perception,
• discharge,
• effect,
• injury,
• group,
• ceremony,
• individual,
• motive,
• memory,
• intelligence,
• word,
• makeup,
• distress,
• object,
• ailment,
• elements,
• turmoil,
• wave,
• suffering,
• crime,
• gathering,
• disease,
• concept,
• circumstances,
• dimension,
• ill,
• ability,
• genre,
• knowledge,
• discomfort,