The National Institute Of The Korean Language referred to ZE:A's member Im Siwan as "good-looking".

On February 25, the Twitter of the institute was updated with the post, "'Good looking' and 'good-looking' mean different things. 'Good-looking' is used for a face or an object that is pleasing to the eye. (ex: Im Siwan is good-looking)."

Internet users who saw this commented, "He really is good-looking," "This is such a great example for the word," etc.

Photo Credit: Twitter