Ellipsis(...)

마침표 점 3개 정도를 써서 대화가 잠시 정지됨을 나타내며, 문장에서 생략된 말을 나타낸다. Typing 할 때는 Ellipsis부호 앞 뒤로 한 Space를 준다.  
An ellipsis (three periods) may be used to indicate a pause in dialogue or to show omitted words or sentences. (When typing, leave one space before, after, and between each period.)

일시정지를 보여주기 위하여. To Show a Pause

Why did I get home late, Dad? Well, Jill and Iahyeah, were in another galaxy. Well, I ahmean we were watching 2001: A Space odyssey on Jill's new 3-D TV.

생략되었거나 빠뜨린 단어들을 보여주기 위하여. To Show Omitted Words

The game would start with a terrific stereo sound track, like a science-fiction movie. Then you'd blast off, with realistic animated sequences, in full color, on screen, as if you were looking out the window of a spaceship.

문장의 끝에서 . At the End of a Sentence

The game would start with a terrific stereo sound track. Then you'd blast off, with realistic animated sequences, in full color, on screen, as if you were looking out the window of a spaceship.