We humans communicate with each other through our natural languages,if computers use this same process i.e., understand the human language as it is spoken and communicate then it is called NLP.

Grammar checking tools like Grammarly is one of the most widely and efficient application of NLP to formulate an error less and better content by changing any ordinary text into beautiful and effective literature and thus improves readability of content.This feature is very lucrative to write a project report, any article or blog etc. as it helps to correct grammar,wrong spellings also it suggests better synonyms for words and ultimately helps to deliver a content with clarity and engagement.