What is the meaning of Pawpaw?

Any of several types of trees having edible fruit; the fruit itself.

2. Papaya (Carica papaya), a widely cultivated tropical fruit tree.

   Papaya (Carica papaya), a widely cultivated tropical fruit tree.

   The fruit of Carica papaya.

   Asimina, a genus of trees and shrubs native to eastern North America, especially common pawpaw (Asimina triloba).

   The fruit of these Asimina trees.

   Vasconcellea pubescens, a fruit tree native to South America.

   The fruit of Vasconcellea pubescens.

   Grandfather.

   level to the brim; smooth on top

   Source: wiktionary.org