Petiole
Petiole explained in an easy to understand way:


Imagine trying to charge your phone, but the charger won’t connect properly to the power outlet, leaving your device without energy. This scenario is similar to how a petiole functions, as it connects the leaf blade to the plant stem, ensuring essential nutrients and water flow to the leaf. Just as a charger needs to securely bridge your phone with electricity to keep it powered, a petiole serves as the crucial link that allows a leaf to receive what it needs from the plant stem to perform photosynthesis and stay healthy.
Practice Version

Petiole: The stalk connecting a leaf blade to the plant stem. Petiole. The petiole is the part of a plant that attaches the leaf to the stem, allowing nutrients and water to flow between them.