Modifiers matching illness:

• critical,
• bacterial,
• active,
• serious,
• chronic,
• acute,
• catastrophic,
• nutritional,
• physical,
• major,
• respiratory,
• compromising,
• asymptomatic,
• visual,
• traditional,
• feverous,
• periodontal,
• rickettsial,
• contagious,
• invisible,
• common,
• debilitating,
• surrounding,
• seasonal,
• epidemic,
• modern,
• intractable,
• severe,
• underlying,
• foreign,
• prevalent,
• pandemic,
• irreversible,
• multifactorial,
• induced,
• catabolic,
• allergic,
• inflammatory,
• concomitant,
• prolonged,
• rheumatic,
• cardiac,
• bad,
• physiologic,
• functional,
• related,
• destructive,
• social,
• variable,
• contemporary,
• expensive,
• viral,
• difficult,
• airborne,
• industrial,
• environmental,
• fatal,
• crippling,
• untreated,
• dental,
• contributing,
• animal,
• pulmonary,
• progressive,
• occupational,
• world,
• single,
• stable,
• renal,
• immune,
• invasive,
• neurological,
• diarrheal,
• important,
• damaging,
• unexpected,
• immunosuppressive,
• discrete,
• uterine,
• threatening,
• autoimmune,
• infectious,
• simple,
• developing,
• paediatric,
• biochemical,
• episodic,
• reversible,
• biological,
• noncommunicable,
• noninfectious,
• complex,
• potential,
• rash,
• diverse,
• motor,
• secondary,
• geriatric,
• ongoing,
• metabolic,
• heavy,
• cachectic,
• recurrent,
• strange,
• toxic,
• hidden,
• endemic,
• acquired,
• feline,
• suppurative,
• hematologic,
• preventable,
• logical,
• current,
• organic,
• hepatic,
• systemic,
• cerebral,
• mental,
• scary,
• hereditary,
• circulatory,
• digestive,
• african,
• enteric,
• dangerous,
• lifelong,
• rare,
• costly,
• experienced,
• exotic,
• devastating,
• neuropsychiatric,
• clinical,
• noncontagious,
• tragic,
• sundry,
• cold,
• widespread,
• individual,
• lethal,
• new,
• intestinal,
• usual,
• pathologic,
• infective,
• physiological,
• medical,
• concurrent,
• minor,
• natural,
• tropical,
• female,
• preexisting,
• dermatologic,
• neurologic,
• deadly,
• haematological,
• undiagnosed,
• curable,
• gastric,
• particular,
• immediate,
• persistent,
• external,
• real,
• general,
• changing,
• unpredictable,
• musculoskeletal,
• transmissible,
• pediatric,
• benign,
• permanent,
• miscellaneous,
• past,
• advanced,
• adverse,
• cyclical,
• interesting,
• multiple,
• psychosomatic,
• european,
• routine,
• sudden,
• febrile,
• cardiovascular,
• psychotic,
• psychiatric,
• acid,
• dry,
• adult,
• significant,
• genetic,
• gynaecological,
• ancient,
• waterborne,
• possible,
• extreme,
• maternal,
• identifiable,
• vascular,
• basic,
• light,
• traumatic,
• psychological,
• internal,
• opportunistic,
• frightening,
• over,
• terrible,
• malignant,
• parasitic,
• somatic,
• key,
• morbid,
• relevant,
• degenerative,
• protozoal,
• western,
• paralytic,
• unusual,
• pneumococcal,
• nasty,
• communicable,
• ordinary,
• painful,
• transient,
• pancreatic,
• complicated,
• everyday,
• cutaneous,
• abdominal,
• familiar,
• incurable,
• urgent,
• harmful,
• milder,
• hot,
• challenging,
• temporary,
• primary,
• diagnostic,
• diarrhoeal,
• horrible,
• aggressive,
• sexual,
• behavioral,
• gastrointestinal,
• personal,
• latent,
• dermatological,
• immunological,
• reproductive,
• nervous,
• transitory,
• surgical,

Simple categories matching parasitic:

• infection,
• insect,
• creature,
• mite,
• growth,
• organism,
• eukaryote,
• microbe,
• agent,
• pathogen,
• condition,
• arthropod,
• critter,
• being,
• disease,
• arachnid,
• helminth,
• worm,
• process,
• program,
• flatworm,
• egg,
• pest,
• form,
• reaction,
• species,
• louse,
• illness,
• microorganism,
• infestation,
• plant,
• bacteria,
• pet,
• cause,
• protozoan,
• disorder,
• nematode,
• animal,
• protist,
• assembly,
• fauna,
• taxon,