Winged bean, also known as Goa bean, princess pea or dragon bean, has various synonyms that describe its unique characteristics. The name "winged" comes from the long and flat pods that resemble wings. The term "Goa bean" originates from the tropical region of Goa in India where it is grown. The name "princess pea" refers to its nutritional value and the fact that it's often considered a royal food. Lastly, the moniker "dragon bean" represents the bean's ability to grow quickly, like that of a mythical creature. This versatile crop has a range of names, reflecting its popularity across many countries and cultures.