A prefix is a short word that is attached at the front of another word to form a new word. The prefix “under” means less, lower, not enough, beneath, or below. So when you attach it to some words, it will change their meanings. For example, “underground” means beneath the ground. “Underdeveloped” means not developed enough. In this lesson, we will build our vocabulary base with words that start with the prefix “under”. We will look at words like “undertake”, “understudy”, “undergo”, “underachieve”, “understate”, and more. Do not underestimate the importance of learning new vocabulary! Vocabulary underlies good communication skills in any language. Don’t forget to do the quiz after watching to test your understanding. [ Ссылка ]
