The idea that each language provides particular grooves of linguistic expression that predispose speakers of that language to perceive the world in a certain way is known as:​

A) ​Chomskian linguistics
B) ​Sapir-Whorf hypothesis
C) ​transformational-generative grammar
D) ​deconstructionism

The idea described in the question is known as the Sapir-Whorf hypothesis or linguistic relativity. It suggests that the structure and vocabulary of a language shape the way people perceive the world and think about it. This hypothesis has been debated and modified over the years, but it remains a key concept in the field of linguistics. The other choices listed are different linguistic theories or approaches, not specific to the idea of linguistic relativity.