advent of online dictionaries is that they often have a button to click to hear the word being spoken aloud. Knowing how to correctly pronounce a word is crucial -- dropping big words into conversation, but saying them incorrectly is worse than not saying the words at all. Once you've written down the proper pronunciation, say the word aloud several times. You might also write down some of the word's synonyms, and even draw a picture that can help you remember its meaning. 5. Use the new word several times in conversation as soon as you can. This will really help sear the word into your mind. Mr. Willis redoes his presentation, this time dropping in words like "vacillate" and "ultimatum" and the crowd goes wild. Way to go Mr. Willis! Catering Your Vocabulary to Your Crowd Once you start building your vocabulary, you may be tempted to throw out the big words you've learned every chance you get. But just as important as expanding your vocabulary, is learning to use it appropriately. A large vocabulary is not accumulated for showing off; it's a tool that allows you to communicate more effectively. Using the wrong vocabulary at the wrong time negates this function. If you use big, uncommon words with your friends while watching a football game, they might not understand you, and definitely will think you're putting on airs. Ditto for when you're first getting to know someone -- a purposeful display of your large vocabulary will make people