jackfruit vs jak

jackfruit and jak both are nouns.

Word	Noun	Adjective	Verb	Adverb
jackfruit	Yes	No	No	No
jak	Yes	No	No	No

As nouns, jackfruit and jak are synonyms defined as:

jackfruit and jak: immense East Indian fruit resembling breadfruit; it contains an edible pulp and nutritious seeds that are commonly roasted

Other synonyms of jackfruit include jack.

jackfruit (noun)	jak (noun)
immense East Indian fruit resembling breadfruit; it contains an edible pulp and nutritious seeds that are commonly roasted	immense East Indian fruit resembling breadfruit; it contains an edible pulp and nutritious seeds that are commonly roasted
East Indian tree cultivated for its immense edible fruit and seeds