Category Nuances for null:

• large,
• carnivorous,
• higher,
• worthy,
• corporate,
• soft,
• bony,
• animate,
• pregnant,
• thin,
• autonomous,
• complex,
• terrestrial,
• larger,
• possible,
• overhead,
• diverse,
• omnivorous,
• multicellular,
• smaller,
• investigative,
• legged,
• familiar,
• lower,
• diurnal,
• intelligent,
• off,
• specialized,
• actual,
• ordinary,
• tangible,
• model,
• level,
• sensitive,
• definitive,
• little,
• general,
• top,
• amazing,
• single,
• male,
• secondary,
• slower,
• eukaryotic,
• charitable,
• intermediate,
• animated,
• opaque,
• real,
• nonmetallic,
• static,
• eucaryotic,
• competent,
• easier,
• sized,
• marine,
• original,
• vertical,
• common,
• lifelike,
• conductive,
• movable,
• semantic,
• nonhuman,
• adult,
• emotional,
• extant,
• ancient,
• nonruminant,
• female,
• heterotrophic,
• historical,
• experimental,
• functional,
• immunocompetent,
• migratory,
• external,
• natural,
• particular,
• simple,
• nonrigid,
• endothelial,
• theoretical,
• distinct,
• alternative,
• supporting,
• nonnative,
• key,
• internal,
• moving,
• virtual,
• valuable,
• manipulative,
• powerful,
• smooth,
• distant,
• social,
• plastic,
• somatic,
• observable,
• archaeological,
• infectious,
• dynamic,
• related,
• bigger,
• bipedal,
• modern,
• quiescent,
• complicated,
• insignificant,
• delicate,
• main,
• individual,
• precocial,
• convex,
• empirical,
• conscious,
• mammalian,
• whole,
• operational,
• erect,
• noble,
• primitive,
• easy,
• domestic,
• animal,
• earthly,
• relevant,
• suitable,
• developed,
• mechanical,
• intestinal,
• biological,
• meaningful,
• ferocious,
• organized,
• final,
• susceptible,
• special,
• malignant,
• dense,
• economic,
• immaterial,
• irreplaceable,
• recognizable,
• independent,
• potential,
• foreign,
• major,
• legal,
• blooded,
• visual,
• trophic,
• ordered,
• world,
• active,
• basic,
• sedentary,
• typical,
• old,
• aquatic,
• conventional,
• resistant,
• personal,
• immature,
• symmetrical,
• attractive,
• unwanted,
• mental,
• viral,
• sexual,
• concrete,
• big,
• primary,
• mean,
• heterogeneous,
• curved,
• advanced,
• warm,
• ruminant,
• discrete,
• dry,
• pathogenic,
• future,
• stronger,
• unfamiliar,
• macroscopic,
• minded,
• new,
• physical,
• multiple,
• predatory,
• sentient,
• unusual,
• important,
• mobile,
• organic,

Simple Categories for null:

• relative,
• animal,
• item,
• fauna,
• organism,
• object,
• unit,
• carrier,
• cell,
• prey,
• land,
• parasite,
• host,
• mammal,
• mammalian,
• cause,
• predator,
• vertebrate,
• thing,
• biped,
• feeder,
• herbivore,
• creature,
• female,
• omnivore,
• critter,
• entity,
• primate,
• person,
• being,
• carnivore,
• beast,
• eukaryote,
• relic,
• metazoan,
• part,
• whole,
• heterotroph,