Carriage return of Korean words

Good morning, I am writing to you as, in my experience, words in the Korean language do not wrap together but wrap a few ideograms at a time as long as the text box space allows. I believe that ideograms are treated as symbols and not as letters. In the case I will show you in the attachment the word 높으며 should head together while only the ideogram 며 will head.

Thank you,