Modifiers matching bird:

• resident,
• small,
• wild,
• important,
• susceptible,
• harmless,
• outdoor,
• smaller,
• dark,
• special,
• popular,
• larger,
• large,
• raptorial,
• level,
• domesticated,
• japanese,
• flighted,
• raised,
• noxious,
• moving,
• extinct,
• intelligent,
• whole,
• strong,
• exotic,
• gallinaceous,
• heavy,
• flightless,
• skinned,
• black,
• migratory,
• cute,
• kosher,
• maritime,
• tiny,
• modern,
• fast,
• abundant,
• real,
• mobile,
• diurnal,
• lower,
• european,
• insectivorous,
• undesirable,
• british,
• auspicious,
• sedentary,
• stuffed,
• hollow,
• free,
• majestic,
• unusual,
• precocial,
• clean,
• estuarine,
• bodied,
• riparian,
• domestic,
• breeding,
• everyday,
• terrestrial,
• distinctive,
• endemic,
• colonial,
• urban,
• jurassic,
• colorful,
• herbivorous,
• rich,
• unique,
• aggressive,
• piscivorous,
• mimic,
• social,
• roasted,
• himalayan,
• canadian,
• highland,
• predatory,
• white,
• useful,
• agile,
• indoor,
• local,
• young,
• nonnative,
• size,
• arctic,
• dominant,
• dead,
• finicky,
• undecomposed,
• high,
• montane,
• suburban,
• medium,
• heavier,
• big,
• beautiful,
• inconspicuous,
• sized,
• fierce,
• rare,
• out,
• off,
• bully,
• australian,
• carnivorous,
• antarctic,
• american,
• pink,
• familiar,
• altricial,
• magnificent,
• northern,
• gregarious,
• feral,
• tall,
• unwanted,
• vibrant,
• plain,
• unclean,
• evil,
• symbolic,
• weaker,
• interesting,
• english,
• noisier,
• seasonal,
• foreign,
• spectacular,
• omnivorous,
• flying,
• edible,
• fantastic,
• common,
• passive,
• walking,
• african,
• passerine,
• polar,
• beaked,
• primordial,
• parrotlike,
• migrant,
• indigenous,
• lightweight,
• immature,
• elusive,
• transitory,
• amazing,
• regular,
• desired,
• oceangoing,
• coastal,
• good,
• colourful,
• bigger,
• samoan,
• tropical,
• nocturnal,
• captive,
• colombian,
• threatened,
• interior,
• frozen,
• typical,
• basal,
• pelagic,
• world,
• home,
• soaring,
• handsome,
• primitive,
• upland,
• cuban,
• fabulous,
• sick,
• dependant,
• nonmigratory,
• native,
• diverse,
• higher,
• invasive,
• visible,
• injured,
• curious,
• marine,
• powerful,

Simple categories matching modern:

• vice,
• equipment,
• religion,
• facility,
• keyboard,
• medicine,
• instrument,
• power,
• skill,
• screen,
• plaything,
• agent,
• institution,
• tradition,
• appliance,
• medium,
• anachronism,
• plastic,
• energy,
• teleost,
• works,
• language,
• ism,
• material,
• group,
• science,
• enterprise,
• behavior,
• artefact,
• measure,
• debris,
• tune,
• diver,
• voice,
• fruit,
• trash,
• project,
• utility,
• extra,
• factory,
• math,
• woodwind,
• technology,
• process,
• style,
• resin,
• sign,
• notation,
• regulation,
• profession,
• gear,
• behaviour,
• education,
• craft,
• translation,
• machinery,
• illness,
• nation,
• literature,
• art,
• service,
• discipline,
• endoscope,
• fibre,
• conflict,
• crustacean,
• version,
• finance,
• business,
• farming,
• ship,
• coin,
• carpet,
• substance,
• issue,
• gadget,
• lacquer,
• volume,
• medication,
• stadium,
• document,
• dogma,
• agriculture,
• metal,
• endeavor,
• textile,
• disaster,
• movement,
• vertebrate,
• cure,
• tool,
• connection,
• bird,
• train,
• machine,
• optics,
• sector,
• position,
• tetrapod,
• ideology,
• scientist,
• decapod,
• publication,
• philosophy,
• problem,
• perspective,
• part,
• ratite,
• space,
• belief,
• way,
• psychology,
• pet,
• innovation,
• ornament,
• edifice,
• product,
• idea,
• disease,
• cetacean,
• construction,
• training,
• cleaners,
• party,
• order,
• plant,
• enclave,
• scourge,
• performance,
• paint,
• technique,
• ungulate,
• culture,
• touch,
• narcotic,
• subject,
• cooking,
• killer,
• scholar,
• affliction,
• organisation,
• experience,
• area,
• linguistics,
• bathroom,
• hardware,
• jewellery,
• stuff,
• study,
• rock,
• insecticide,
• means,
• transistor,
• list,
• alloy,
• glue,
• conveyance,
• biotechnology,
• pastime,
• attraction,
• trait,
• network,
• contraceptive,
• establishment,
• anticoagulant,
• development,
• mammal,
• herbivore,
• improvement,
• law,
• implement,
• opponent,
• association,
• twist,
• site,
• jewelry,
• ability,
• topic,
• compound,
• society,
• format,
• alphabet,
• history,
• entity,
• transportation,
• variation,
• movie,
• danger,
• country,
• feature,
• theory,
• specialisation,
• edition,
• fiber,
• malady,
• snake,
• text,
• code,
• faith,
• typeface,
• remedy,
• thing,
• genre,
• glassware,
• lamp,
• clothes,
• arts,
• amphibian,
• invention,
• sound,
• covenant,
• astronomy,
• government,
• life,
• waste,
• creation,
• accessory,
• distribution,
• cookware,
• values,
• production,
• ethos,
• food,
• condition,
• state,
• treatment,
• necessity,
• arthropod,
• toy,
• cycad,
• contaminant,
• occupation,
• totalitarianism,
• paganism,
• recreation,
• nutrition,
• war,
• human,
• structure,
• article,
• protocol,
• component,
• content,
• application,
• hotel,
• lan,
• raptor,
• artifact,
• guitar,
• railcar,
• carnivore,
• relative,
• democracy,
• propellant,
• dish,
• design,
• furnishing,
• tax,
• music,
• offering,
• housing,
• commodity,
• toiletry,
• manoeuvre,
• insect,
• unit,
• practice,
• genetics,
• canid,
• event,
• dance,
• attribute,
• antidepressant,
• ill,
• antibiotic,
• input,
• imaging,
• therapy,
• use,
• ailment,
• cephalopod,
• times,
• fabric,
• addition,
• disorder,
• fixture,
• tableware,
• painkiller,
• erection,
• joke,
• tourism,
• mathematics,
• cast,
• entertainment,
• career,
• item,
• container,
• sport,
• device,
• predator,
• tongue,
• tower,
• modality,
• harvester,
• procedure,
• anthropology,
• piece,
• recording,
• object,
• scholarship,
• aircraft,
• work,
• insight,
• lizard,
• dancing,
• advance,
• game,
• fuel,
• font,
• change,
• station,
• property,
• reptile,
• contrivance,
• installation,
• vessel,
• conifer,
• activity,
• force,
• architecture,
• physics,
• pharmaceutical,
• organization,
• animal,
• building,
• knowledge,
• peripheral,
• fiction,
• elastomer,
• framework,
• world,
• weaponry,
• creature,
• matter,
• fish,
• grounds,
• fitting,
• vaccine,
• cat,
• record,
• empire,
• computer,
• offence,
• arena,
• pen,
• furniture,
• drug,
• stream,
• diversion,
• fastener,
• organism,
• warship,
• concern,
• sofa,
• manpad,
• industry,
• weapon,
• souvenir,
• tractor,
• cereal,
• pesticide,
• browser,
• coating,
• agency,
• doctrine,
• transport,
• surface,
• display,
• phenomenon,
• terminal,
• theater,
• terms,
• competition,
• firearm,
• expression,
• munition,
• substrate,
• cue,
• concept,
• notion,
• thought,
• body,
• synthetic,
• administration,
• biology,
• grain,
• communications,
• day,
• shorebird,
• trade,
• vehicle,
• location,
• theme,
• instrumentation,
• system,
• chemical,
• analgesic,
• test,
• communication,
• derivative,
• form,
• community,
• band,
• method,
• adhesive,