Noun • whistling swan

सीटी:    whistle whistling toot fizz hooter beep catcall

की:    HOW of several

आवाज़:    sound voice noise song vox report

आवाज़ करने वाला:    vocaliser vocalizer आवाज़ sound voice

करने वाला:    executor observer worker doer hypothecator

हंस:    cygnus drake gander goose swan gannet