Adverb and Adverbial Supplements

This article discusses about lingual adverbial subject with due attention to some of the grammatical views. For that matter, first, the paper presents various definitions about adverb and then it assesses the most comprehensive ones. Consequently, adverb and adverbial supplements studied and their place of emergence have been indicated with respect to verbal capacities. After the review of adverbial structure, conflicting views of grammarians about conjunction or connection of some of the lingual elements such as “in case”, “since”, “if” etc… studied and were rejected by presenting reasons of these elements being conjunctive.