Modifiers matching bacteria:

• positive,
• photosynthetic,
• symbiotic,
• harmful,
• pathogenic,
• potential,
• atypical,
• dangerous,
• intestinal,
• nasty,
• intracellular,
• fecal,
• heterotrophic,
• damaging,
• airborne,
• active,
• common,
• bad,
• beneficial,
• infectious,
• useful,
• little,
• lethal,
• possible,
• serious,
• pathological,
• infective,
• resistant,
• relevant,
• invasive,
• enteric,
• environmental,
• detrimental,
• unwanted,
• ubiquitous,
• toxic,
• parasitic,
• desirable,
• persistent,
• obligate,
• related,
• healthy,
• diverse,
• deadly,
• sexual,
• undesirable,
• pulmonary,
• zoonotic,
• individual,
• cellular,
• aquatic,
• waterborne,
• acid,
• anaerobic,
• opportunistic,
• inactive,
• hazardous,
• indigenous,
• primitive,
• extracellular,
• colonic,
• phylogenetic,
• marine,
• aerobic,
• small,
• unusual,

Simple categories matching deadly:

• disease,
• gas,
• pathogen,
• material,
• weapon,
• chemical,
• weaponry,
• drug,
• component,
• reptile,
• virus,
• form,
• complication,
• vehicle,
• insect,
• pet,
• projectile,
• snake,
• disorder,
• agent,
• storm,
• cancer,
• condition,
• bacteria,
• predator,
• force,
• substance,
• contaminant,
• illness,
• item,
• thing,
• malady,
• microorganism,
• poison,
• infection,
• creature,
• hazard,
• rattlesnake,
• danger,
• object,
• viper,
• metal,
• weather,
• toxin,
• aircraft,
• fauna,
• microbe,
• phenomenon,
• narcotic,
• unit,
• vermin,
• occurrence,
• bug,
• medicine,
• organism,
• plant,
• beast,
• means,
• fumes,
• animal,