1. Flower Rangoli: This is the most common meaning and refers to a traditional South Indian art form where colorful flower arrangements are created on the floor, often for religious festivals or special occasions. This is the meaning most often associated with the word.
2. Floral Decoration: This is a broader term that encompasses any kind of decoration made using flowers, including wreaths, garlands, and bouquets.
3. Flower Arrangement: This term specifically refers to the art of arranging flowers in a vase or other container, often for aesthetic purposes.
The exact meaning of "Pookkalam" in English will depend on the specific context in which it is used.