What are prefixes and suffixes collectively known as?

Prefixes and suffixes are collectively referred to as affixes. This term encompasses both types of morphemes that are added to a root word to modify its meaning or create a new word. Affixes play a crucial role in word formation, influencing aspects such as tense, number, or comparative degree when attached to a root.

In contrast, root words, stems, and base words pertain to the core components of words to which affixes can be added. While root words represent the fundamental meaning, affixes expand or alter that base meaning to form new words. Understanding the concept of affixes enhances comprehension of language structure, allowing for better vocabulary development and reading skills.