What is another word for water caltrop?
Pronunciation: [wˈɔːtə kˈaltɹɒp] (IPA) 
The water caltrop is a unique aquatic plant with a distinctive taste and texture. It's known by several different names, including ling nut, devil's pod, bat nut, buffalo nut and buffalo horn. Although it's primarily grown in Asia, it has become increasingly popular in other parts of the world due to its nutritional value. In Chinese culture, the water caltrop is often used during the Autumn Festival as a symbol of good luck. This versatile plant can be boiled, roasted or stir-fried, and is often used as a substitute for chestnuts or water chestnuts in recipes. Despite its unusual appearance, the water caltrop is a delicious and nutritious addition to any meal.
