Linchpin Meaning in Bengali

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

Meaning of Linchpin in Bangla is : অপরিহার্য উপাদান

Defenition of word Linchpin

  • a pin passed through the end of an axle to keep a wheel in position.
  • a person or thing vital to an enterprise or organization.


regular brushing is the linchpin of all good dental hygiene

Other Meaning of Linchpin