Modifiers matching noise:

• sudden,
• commercial,
• nearby,
• loud,
• aerodynamic,
• odd,
• natural,
• environmental,
• intermittent,
• unusual,
• surrounding,
• new,
• out,
• structured,
• unwanted,
• little,
• audible,
• secondary,
• continuous,
• transient,
• abnormal,
• external,
• annoying,
• familiar,
• biological,
• strange,
• random,
• quiet,
• artificial,
• regular,
• mental,
• unexpected,
• stationary,
• level,
• outdoor,
• over,
• behavioural,
• single,
• analog,
• animal,
• motor,
• coherent,
• internal,
• electronic,
• common,
• sharp,
• constant,
• electric,
• unique,
• traumatic,
• indoor,
• typical,
• incoherent,
• everyday,
• technical,
• acoustic,
• scary,
• simple,
• ambient,
• excessive,
• light,
• real,
• accidental,
• acute,
• unpredictable,
• uncontrollable,
• exterior,
• outside,
• mechanical,
• white,
• impulsive,
• colored,
• domestic,
• fundamental,
• electrical,
• interfering,
• undesirable,
• wideband,
• extraneous,
• percussive,

Simple categories matching animal:

• bones,
• food,
• relative,
• industry,
• part,
• show,
• byproduct,
• sacrifice,
• hazard,
• feed,
• care,
• pest,
• prey,
• rennet,
• pollinator,
• sound,
• substance,
• feature,
• waste,
• poison,
• business,
• quality,
• blood,
• matter,
• science,
• egg,
• print,
• odor,
• illness,
• teeth,
• meat,
• response,
• voice,
• model,
• carrier,
• constraint,
• nutrition,
• hair,
• cancer,
• farming,
• physiology,
• plankton,
• gathering,
• protection,
• evidence,
• health,
• procedure,
• disorder,
• metabolite,
• shampoo,
• repellent,
• control,
• photography,
• carcass,
• ride,
• protease,
• existence,
• education,
• life,
• polysaccharide,
• decoy,
• cause,
• system,
• cell,
• activity,
• rotavirus,
• biology,
• criterion,
• ingredient,
• excretion,
• enclosure,
• embryo,
• level,
• horn,
• container,
• disturbance,
• character,
• image,
• movement,
• field,
• scent,
• drug,
• display,
• offal,
• desire,
• study,
• marker,
• plasmodium,
• hide,
• tumor,
• infection,
• hybrid,
• race,
• research,
• information,
• agent,
• vocalization,
• essence,
• contamination,
• transport,
• covering,
• clue,
• property,
• behaviour,
• meal,
• variable,
• community,
• microorganism,
• characteristic,
• mite,
• power,
• barrier,
• gland,
• centre,
• experimentation,
• organism,
• dance,
• shelter,
• item,
• component,
• excrement,
• feces,
• data,
• trait,
• parasite,
• statue,
• personality,
• creature,
• particle,
• product,
• call,
• avatar,
• nutrient,
• friend,
• material,
• pet,
• practice,
• milk,
• laws,
• cat,
• invertebrate,
• worker,
• use,
• set,
• lipase,
• endeavor,
• vertebrate,
• mixture,
• pattern,
• pendant,
• work,
• fish,
• enterprise,
• target,
• serum,
• organisation,
• figure,
• livestock,
• urine,
• symbol,
• manure,
• expert,
• steroid,
• technology,
• lover,
• requirement,
• species,
• artefact,
• professional,
• tissue,
• style,
• interaction,
• enzyme,
• pheromone,
• picornavirus,
• facility,
• wellbeing,
• tumour,
• injury,
• eukaryote,
• secretion,
• forage,
• article,
• constituent,
• wax,
• mask,
• area,
• bedding,
• unit,
• litter,
• establishment,
• sample,
• spine,
• artifact,
• helminth,
• sense,
• source,
• matrix,
• house,
• toy,
• jewelry,
• supply,
• production,
• host,
• disposal,
• track,
• eyes,
• spoor,
• sting,
• residue,
• organ,
• form,
• behavior,
• foodstuff,
• sign,
• habitat,
• sport,
• taxon,
• attribute,
• thyroid,
• feeder,
• claw,
• bite,
• clone,
• origin,
• noise,
• inhabitant,
• pathogen,
• allergen,
• magazine,
• sanctuary,
• cartilage,
• home,
• derivative,
• protein,
• film,
• creation,
• proteinase,
• smell,
• farm,
• fodder,
• fur,
• perfume,
• contaminant,
• event,
• resident,
• park,
• microbe,
• scavenger,
• predator,
• body,
• welfare,
• organs,
• appendage,
• head,
• experiment,
• ad,
• structure,
• excreta,
• gum,
• record,
• ear,
• fluid,
• agriculture,
• housing,
• souvenir,
• disease,
• restraint,
• bait,
• performance,
• process,
• action,
• drive,