Unattempted Meaning in Bengali

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

Meaning of Unattempted in Bangla is : অবিচ্ছিন্ন (O . b i c . ch i n . n o)

Defenition of word Unattempted

Example

he had long dreamed of making the hitherto unattempted journey by car

Other Meaning of Unattempted