Words have meaning

Is it out of date to use the word "fornication"? Does it make you sound like a prude if you say it? Instead, modern language uses the term "premarital sex" and as Christians we preach "abstinence" before marriage. Well, we haven't abandoned the term "adultery" and instead say "extramarital sex", yet. (Sociologists are slowly normalizing every deviant behavior, so some day!) Read this article more on the topic.