Modifiers matching bird:

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

Simple categories matching intelligent:

• animal,
• insect,
• sensing,
• cause,
• creature,
• artifact,
• user,
• behavior,
• predator,
• being,
• species,
• structure,
• system,
• mammal,
• process,
• program,
• robot,
• task,
• host,
• agent,
• technique,
• professional,
• prey,
• card,
• controller,
• elements,
• unit,
• component,
• object,
• appliance,
• people,
• communicator,
• machine,
• devices,
• method,
• bird,
• activity,
• organism,
• work,
• methodology,
• product,
• space,
• actuator,
• sensor,
• server,
• switch,
• token,
• entity,
• material,
• behaviour,
• monster,
• design,
• lighting,
• control,
• group,
• terminal,
• peripheral,
• part,
• thing,
• commodity,
• nonperson,
• algorithm,
• device,
• creator,
• vertebrate,
• module,
• person,
• processor,
• equipment,