However, prevalent means widespread/in general use/commonly accepted, 일반적인/널리 퍼진 in Korean. Depending on the context, it could mean having the superiority or ascendancy, but not always. Take a look at the following example:
- The company sponsoring the dot-xxx domain, the ICM Registry, said it had a vision of a red-light district in cyberspace that was a clean, well-lighted place, free of spam, viruses and credit card thieves. Content would be clearly labeled as adult and the whole neighborhood would be easy to block. Anyone offended by pornography could simply stay out...That did not satisfy religious groups that opposed the dot-xxx domains, fearing they would make pornography even more prevalent online (New York Times, June 25, 2010): Here, prevalent simply means commonplace. That is, it is not hard to find pornography online.
- Republican National Committee Chairman Michael Steele's most recent gaffe...has effectively eliminated any chance he might have had to return to his post after the 2010 election, according to a number of individuals close to the committee. However, those same sources insisted that Steele is likely to survive until the election...the source said, "the prevailing sentiment is that it's not worth the commotion with four months to the midterm [elections] and six months until a new chairman." (Chris Cillizza on Washingtonpost.com, July 6, 2010)