Modifiers matching microbe:

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

Simple categories matching invasive:

• modality,
• plant,
• procedure,
• software,
• insect,
• infection,
• tumor,
• mussel,
• work,
• event,
• disease,
• candidiasis,
• pathology,
• surgery,
• pathogen,
• instrument,
• organism,
• microbe,
• operation,
• measure,
• entity,
• option,
• vertebrate,
• grass,
• tree,
• vine,
• treatment,
• program,
• pest,
• genus,
• species,
• test,
• equipment,
• mammal,
• electrode,
• characteristic,
• bird,
• ant,
• illness,
• activity,
• bacteria,
• devices,
• shrub,
• sage,
• mycosis,
• flora,
• herb,
• therapy,
• investigation,
• testing,
• care,
• support,
• predator,
• agent,
• study,
• operations,
• herbivore,
• aspergillosis,
• disorder,
• weed,
• service,
• nature,
• parasite,
• item,
• biopsy,
• system,
• fauna,
• tool,
• microorganism,
• action,
• bush,
• practice,
• method,
• intervention,
• device,
• animal,
• condition,
• matrix,
• process,
• cancer,
• annual,
• malignancy,
• fish,