A term of endearment or something cute.

प्यारा (Pyara)

English Usage: "That ducky little toy is my favorite."

Hindi Usage: "वो प्यारा छोटा खिलौना मेरा पसंदीदा है।"

Having a cute or charming quality.

आकर्षक (Aakarshak)

English Usage: "She wore a ducky dress to the party."

Hindi Usage: "उसने पार्टी के लिए एक आकर्षक ड्रेस पहनी।"