Did something happen “while our vacation” or “during our vacation”? Both “during” and “while” have similar meanings, but are used differently in English. Watch this English grammar lesson and learn an easy way to know which word to use and how to use it. Never confuse these two words again, and improve your spoken and written English. Once you've watched the video, take the quiz on this lesson here: https://www.engvid.com/during-or-while/ ‎