Undiscovered Meaning in Bengali

What is the meaning of word Undiscovered in Bengali/Bangla ?

Meaning of Undiscovered in Bangla is : অনাবিষ্কৃত (O . n a . b i sh . k r i . t o)

Defenition of word Undiscovered

Example

the novel had lain undiscovered for years among his papers

Other Meaning of Undiscovered