jackfruit means: This tree-borne East Indian fruit can grow to over 100 pounds. It is related to the mulberry breadfruit family. The thick flesh has a similar flavor to a banana and pineapple with edible seeds. It can be eaten green as a starchy vegetable; once it ripens, you can use the fruit as a dessert. (in Cooking Dictionary)
What else does jackfruit mean?
An evergreen tropical tree (Artocarpus heterophyllus) South and Southeast Asia. It is widely grown for its large edible fruit, which have pulpy yellow flesh. (in Merlin Dictionary)
This tree produces its fruit. (in Merlin Dictionary)