A term used in casual conversation to refer to a friend or buddy.

A sound made to capture attention, often associated with birds or playful sounds.

ध्वनि

English Usage: "The child made a koo sound to get the cat's attention."

Hindi Usage: "बच्चे ने बिल्ली का ध्यान आकर्षित करने के लिए 'कू' की आवाज़ की।"

To coo like a pigeon or dove.

कू-कू करना

English Usage: "The birds were kooing softly in the morning."

Hindi Usage: "पक्षी सुबह में हल्की कू-कू कर रहे थे।"