Modifiers matching microorganism:

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

Simple categories matching unicellular:

• organism,
• microbe,
• system,
• being,
• microorganism,
• algae,
• anaerobe,
• parasite,
• animal,
• pathogen,
• phytoplankton,
• plant,
• protoctist,
• eukaryote,
• chlorophyte,
• form,
• creature,
• plankton,
• protist,