Clinker Meaning in Bengali

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

Defenition of word Clinker

• the stony residue from burned coal or from a furnace.
• something that is unsatisfactory, of poor quality, or a failure.

Example

The expected decrease of duty on cement and clinker from Rs 400 per tonne to Rs 350 per tonne didn't happen.

Other Meaning of Clinker

• NOUN

  ঝামা clinker
  কঠিন ছাই clinker
  হাপরের মল clinker

• MORE

  ঝামা, পোড়া কয়লার শক্ত ছাই clinker