Unstained Meaning in Bengali

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

Defenition of word Unstained

• not stained.

Example

The cell walls of the interior tissues did stain with a particularly abrupt transition from unstained to stained just behind the root cap and at the outer cortex, but nowhere were nuclei seen to stain.

Other Meaning of Unstained

• ADJECTIVE

  অমলিন shining untainted unfading unstained bright undecayable
  অকলঙ্কিত unpolluted undefiled unblemished clean unstained pure

• MORE

  পবিত্র lily inviolate consecrated unblemished unstained immaculate
  অকলঙ্ক immaculate unstained untarnished stainless unsullied untainted
  অকলুষিত unstained unsullied
  দাগ বা ছোপ লাগা নয় এমন unstained