Grammar Rules Questions Medium
A restrictive clause, also known as an essential clause, is a type of clause that provides essential information to the sentence and cannot be removed without changing the meaning of the sentence. It restricts or limits the noun it modifies by specifying which one is being referred to. Restrictive clauses are not set off by commas and are necessary for the sentence to make sense.
On the other hand, a non-restrictive clause, also known as a non-essential clause, is a type of clause that provides additional information to the sentence but can be removed without altering the meaning of the sentence. It does not restrict or limit the noun it modifies and is set off by commas. Non-restrictive clauses are considered to be extra information and can be omitted without affecting the overall meaning of the sentence.
In summary, the main difference between a restrictive and a non-restrictive clause lies in their necessity and the use of commas. A restrictive clause is essential to the sentence and cannot be removed, while a non-restrictive clause is optional and can be omitted without changing the core meaning of the sentence.