What term describes Anglo-Saxon root words?

The term that describes Anglo-Saxon root words is morphemes. Morphemes are the smallest units of meaning in a language. They can include root words, prefixes, and suffixes. In the context of Anglo-Saxon roots, these root words are foundational components from which other words can be formed. For example, in English, many common words can be traced back to their Anglo-Saxon origins, emphasizing the importance of morphemes in understanding the structure and evolution of the language. While affixes, compound structures, and prefixes also play significant roles in word formation, they do not solely represent the root words themselves, making morphemes the most fitting description for Anglo-Saxon root words. This understanding helps illuminate the basic building blocks of English vocabulary.