The next word is the exact opposite of -mt. The sole term in the English language to begin with tm- has an unusual meaning to match. You'll never guess what's next: the only word that contains X, Y, and Z. Only one word in all of English has an X, Y, and Z in order. Hydroxyzine is also the only word on this list that you may have swallowed at some point.
What is NOT common knowledge? What needs to be cited? All statistics, data, figures. References to studies done by others. References to specific facts the average reader would not know about unless he or she had done the research. What is common knowledge? Common knowledge is any information that the average, educated reader would accept as reliable without having to look it up. This includes:
A reference citation is the documentation needed to make your paper acceptable for academic purposes. It gives authoritative sources for your statements, helps the reader gain access to those sources, and acknowledges the fact that the information used in a paper did not originate with the writer.