Modifiers matching bird:

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

Simple categories matching urban:

• encroachment,
• redevelopment,
• pollution,
• animal,
• area,
• surface,
• pest,
• subdivision,
• black,
• style,
• purpose,
• system,
• theme,
• thing,
• structure,
• activity,
• college,
• association,
• component,
• worker,
• expansion,
• facility,
• unit,
• institution,
• agent,
• space,
• work,
• dwelling,
• opponent,
• detritus,
• equipment,
• land,
• migration,
• hardware,
• source,
• utility,
• employment,
• outlet,
• decay,
• household,
• wastewater,
• furniture,
• mammal,
• population,
• plant,
• article,
• hub,
• zone,
• waterway,
• phenomenon,
• industry,
• district,
• group,
• environment,
• pet,
• host,
• function,
• action,
• residue,
• property,
• program,
• inhabitant,
• ministry,
• market,
• core,
• renewal,
• society,
• situation,
• location,
• agglomeration,
• sphere,
• creature,
• change,
• community,
• site,
• culture,
• job,
• condition,
• tunnel,
• move,
• life,
• network,
• density,
• monument,
• process,
• danger,
• vehicle,
• form,
• dust,
• history,
• infrastructure,
• establishment,
• green,
• music,
• development,
• waterfront,
• medium,
• predator,
• architecture,
• scavenger,
• outing,
• business,
• fabric,
• waste,
• pollutant,
• morphology,
• movement,
• use,
• challenge,
• insect,
• affairs,
• craftsman,
• genre,
• drainage,
• characteristic,
• home,
• railway,
• school,
• african,
• metabolism,
• folk,
• obstacle,
• trait,
• building,
• film,
• yoga,
• fixture,
• benefit,
• setting,
• dweller,
• bird,
• ornament,
• force,
• transport,
• tissue,
• center,
• trend,
• centre,
• division,
• neutral,
• quality,
• attribute,
• occupation,
• oasis,
• critter,
• body,
• resource,
• place,
• administration,
• fitting,
• item,
• interference,
• event,
• chemical,
• enterprise,
• wage,
• ruin,
• feature,
• object,
• construction,
• housing,
• education,
• incident,
• contaminant,
• region,
• strength,
• data,
• character,
• entity,
• mobility,
• works,
• neighborhood,
• profession,
• material,
• commerce,
• sector,
• professional,
• issue,
• scene,
• pavement,
• wearable,
• university,
• instrument,
• service,
• hazard,
• vermin,
• tourism,
• art,
• tree,
• furnishing,
• hospital,