Explore a comprehensive 40-minute linguistics video that delves into morpheme-based and word-based models in morphology. Learn about various word formation processes including affixation, compounding, backformation, and reduplication. Examine lexical entries, selectional restrictions, and meanings within these models. Practice creating word trees and analyze examples from English, French, Kanuri, and Tyvan languages. Discover how stress shifts, tone changes, and vowel lengthening contribute to word formation. Gain insights into partial and full reduplication, duplifixes, and conversion processes. Enhance your understanding of linguistic morphology through detailed explanations and practical examples.