Modifiers matching parasite:

• internal,
• external,
• organic,
• complex,
• extracellular,
• possible,
• invasive,
• important,
• intracellular,
• larger,
• intestinal,
• invertebrate,
• aquatic,
• unwanted,
• enteric,
• common,
• eukaryotic,
• prokaryotic,
• haematological,
• multicellular,
• secondary,
• small,
• major,
• bad,
• visible,
• animal,
• zoonotic,
• waterborne,
• dangerous,
• molecular,
• harmful,
• pathogenic,
• large,
• mutable,
• infectious,
• related,
• functional,
• protozoal,
• nasty,
• real,
• macroscopic,
• microscopic,
• tiny,
• unicellular,
• microbial,
• mobile,
• cellular,
• boring,
• predatory,
• bloodsucking,
• smaller,
• destructive,
• obligate,
• out,
• pesky,
• opportunistic,
• bacterial,
• outside,
• infective,

Simple categories matching bacterial:

• host,
• disease,
• infection,
• strain,
• vaccine,
• structure,
• species,
• pathogen,
• parasite,
• std,
• superinfection,
• toxin,
• microorganism,
• constituent,
• kingdom,
• sepsis,
• molecule,
• process,
• organism,
• exotoxin,
• protein,
• group,
• substance,
• cell,
• flora,
• complication,
• genus,
• cause,
• illness,
• component,
• condition,
• level,
• antigen,
• enterotoxin,
• toxoid,
• colony,
• trait,
• activity,
• gastroenteritis,
• pathology,
• spore,
• zoonosis,
• colonization,
• substrate,
• growth,