Using an online dictionary in a language class has both advantages and disadvantages. One advantage is speed, because students can look up words quickly without asking the teacher. Online dictionaries also offer pronunciation, examples, and different meanings, which help learners understand vocabulary better. They are convenient and always available on phones or computers. However, there are also disadvantages. Students may depend too much on them and stop trying to guess meaning from context. Using phones in class can also cause distractions. In addition, some online dictionaries are not always accurate. Therefore, students should use them carefully and responsibly.

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