This document is an abstract for an essay on data analysis and justification of word classes in the English language. It discusses the morphological and syntactic features of nouns, verbs, adjectives, and adverbs. Nouns denote objects and contain plural markings and genitive case markers. Verbs predicate actions and contain tense and third person singular markings. Adjectives modify nouns or attributes in the verb "be" and do not have verbal or nominal properties. Adverbs denote manner, time and location and generally end in "-ly". The essay will analyze verbs and determine if they fall under verb subclasses or the larger verb category.