Modifiers matching microorganism:

• pathologic,
• intestinal,
• ancient,
• pathogenic,
• harmful,
• destructive,
• infectious,
• airborne,
• animal,
• hazardous,
• undesirable,
• primitive,
• eukaryotic,
• invasive,
• unwanted,
• heterotrophic,
• damaging,
• bacterial,
• prokaryotic,
• tiny,
• typical,
• unicellular,
• benthic,
• minute,
• foreign,
• cellular,
• early,
• significant,
• external,
• deadly,
• aquatic,
• large,
• isolated,
• beneficial,
• parasitic,
• detrimental,
• dangerous,
• lethal,
• terrestrial,
• extracellular,
• symbiotic,
• photosynthetic,
• smaller,
• conventional,
• simple,
• anaerobic,
• toxic,
• out,
• resistant,
• planktonic,
• pathological,
• dried,
• dead,
• small,
• available,
• enteric,
• virulent,
• organic,
• multicellular,
• negative,
• whole,
• fossil,
• noxious,
• individual,
• indigenous,
• single,
• waterborne,
• level,
• intracellular,
• important,
• diverse,
• edible,
• invisible,
• common,
• biological,
• infective,
• causative,
• active,
• benthonic,
• uncomplicated,
• marine,
• opportunistic,
• complex,
• multiple,
• useful,
• related,
• unhealthy,
• natural,
• viral,
• viable,
• higher,
• lower,
• larger,
• environmental,

Simple categories matching parasitic:

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