Modifiers matching pathogen:

• nasty,
• intracellular,
• atypical,
• harmful,
• secondary,
• enteric,
• latent,
• stable,
• ocular,
• pulmonary,
• invasive,
• toxic,
• systemic,
• bacterial,
• obligate,
• opportunistic,
• unicellular,
• airborne,
• vaginal,
• parasitic,
• infectious,
• microscopic,
• aquatic,
• microbial,
• nosocomial,
• electronic,
• minute,
• natural,
• viable,
• diverse,
• exogenous,
• deadly,
• fecal,
• viral,
• dangerous,
• possible,
• new,
• uncommon,
• diarrhoeal,
• small,
• communicable,
• foreign,
• single,
• macromolecular,
• external,
• serious,
• multiple,
• undesirable,
• larger,
• biological,
• persistent,
• hazardous,
• artificial,
• detrimental,
• out,
• anaerobic,
• virulent,
• hardy,
• pediatric,
• significant,
• perinatal,
• outside,
• contagious,
• important,
• environmental,
• zoonotic,
• intestinal,
• real,
• sensitive,
• relevant,
• neurotropic,
• gastrointestinal,
• diarrheal,
• smaller,
• tiny,
• unusual,
• intercellular,
• major,
• resident,
• ubiquitous,
• potential,
• transmissible,
• eukaryotic,
• cellular,
• select,
• causative,
• infective,
• gi,
• lethal,
• waterborne,
• chronic,
• extracellular,
• variable,
• urinary,
• common,
• resistant,
• rare,
• causal,
• related,
• large,
• animal,
• endogenous,
• organic,
• complex,
• carcinogenic,
• respiratory,
• mutable,
• canine,
• conventional,

Simple categories matching nasty:

• bug,
• stuff,
• thing,
• bacteria,
• contaminant,
• component,
• creature,
• chemical,
• happening,
• disease,
• animal,
• predator,
• virus,
• weather,
• microbe,
• preservative,
• std,
• substance,
• program,
• pathogen,
• parasite,
• infection,
• emotion,
• critter,
• allergen,
• pest,
• software,
• content,
• sickness,
• insect,
• condition,
• compound,
• vice,
• item,
• illness,
• cause,
• disorder,
• beast,
• material,
• germ,
• weapon,