This book is about modern linguistics, which encompasses work in the areas of historical linguistics, computational linguistics, development linguistics, etc. Modern linguistics is applied in speech recognition, speech synthesis, artificial intelligence, natural language processing and computer mediated language learning. This book provides comprehensive insights into the field of modern linguistics. It elucidates the concept and innovative models around prospective developments with respect to linguistics. This book attempts to understand the multiple branches under their discipline and how such concepts have practical applications. It aims to serve as a resource guide to students and experts alike and contribute to the growth of linguistics.