Modifiers matching comic strip:

• popular,
• adult,

Simple categories matching adult:

• structure,
• problem,
• nature,
• theme,
• tissue,
• activity,
• serum,
• bug,
• beach,
• resort,
• infection,
• disposition,
• muscle,
• relative,
• animal,
• fly,
• disease,
• insect,
• sport,
• content,
• fiction,
• behavior,
• stage,
• control,
• expense,
• attribute,
• professional,
• disorder,
• recreation,
• job,
• feature,
• gatekeeper,
• amphibian,
• cabaret,
• option,
• mammalian,
• pet,
• group,
• situation,
• communication,
• woman,
• use,
• facility,
• authority,
• weevil,
• figure,
• vertebrate,
• dress,
• program,
• organs,
• service,
• organism,
• athlete,
• emotion,
• course,
• caregiver,
• characteristic,
• expert,
• union,
• ruminant,
• responsibility,
• gathering,
• role,
• practitioner,
• equipment,
• celebration,
• issue,
• lore,
• organ,
• salamander,
• folklore,
• part,
• institution,
• urodele,
• brain,
• cell,
• trait,
• population,
• entertainer,
• companion,
• worker,
• fun,
• condition,
• action,
• character,
• food,
• learner,
• measure,
• quality,
• topic,
• event,
• comic strip,
• pastime,
• horse,
• neoplasm,
• vessel,
• class,
• life,
• primate,
• matter,
• material,
• help,
• game,
• male,
• cancer,
• predator,
• carnivore,
• pest,
• appendage,
• organisation,
• tumor,
• entertainment,
• skill,
• status,
• behaviour,
• consequence,
• bookstore,
• decision,
• show,
• arthritis,
• invertebrate,
• relationship,
• individual,
• adviser,
• picture,
• fish,
• livestock,
• amusement,
• function,
• employee,
• matrikin,
• kin,
• toy,
• business,
• mammal,
• item,
• illness,
• vaccination,
• interaction,
• product,
• gland,
• organization,
• thing,
• experience,
• form,