Pygmy water lily is a beautiful aquatic plant that is loved by many people. If you're interested in expanding your vocabulary, you'll be happy to know that there are several other names for this plant that you can use interchangeably. Some of the synonyms for pygmy water lily include dwarf water lily, miniature water lily, and Nymphaea tetragona. The plant is typically small with lovely, fragrant flowers that are perfect for decorating ponds or water gardens. Other names for the pygmy water lily include Cape-pond weed, Frog Lily, and Hooded Water Lily. Regardless of the name you prefer, this lovely aquatic plant is sure to bring a touch of beauty to any water feature.