Modifiers matching microbe:

• damaging,
• anaerobic,
• contagious,
• heterotrophic,
• pathogenic,
• small,
• tiny,
• smaller,
• latent,
• model,
• new,
• toxic,
• dangerous,
• harmful,
• destructive,
• eukaryotic,
• intracellular,
• animal,
• primitive,
• beneficial,
• larger,
• invisible,
• nasty,
• photosynthetic,
• positive,
• real,
• conventional,
• unicellular,
• viable,
• infectious,
• intestinal,
• indigenous,
• deadly,
• common,
• invasive,
• higher,
• unwanted,
• waterborne,
• marine,
• opportunistic,
• hazardous,
• environmental,
• undesirable,
• parasitic,
• useful,
• biological,
• lethal,
• effective,
• cellular,

Simple categories matching parasitic:

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