I would like to offer the following term which is a linguistic tool (especially used in essay writing) but also found in all forms of writing: Ellipses
(ellipsis - singular; ellipses - plural). I liked the material the dictionary used to illustrate the use of ellipses - from Henry David Thoreau, so I am including it here.
Ellipses
An ellipsis is a set of three periods ( . . . ) indicating an omission. Each period should have a single space on either side, except when adjacent to a quotation mark, in which case there should be no space.
Informal writing
In informal writing, an ellipsis can be used to represent a trailing off of thought.
If only she had . . . Oh, it doesn’t matter now.
An ellipsis can also indicate hesitation, though in this case the punctuation is more accurately described as suspension points.
I wasn’t really . . . well, what I mean . . . see, the thing is . . . I didn’t mean it.
Like the exclamation point, the ellipsis is at risk of overuse.
In quoted material
Ellipses are most useful when working with quoted material. There are various methods of deploying ellipses; the one described here is acceptable for most professional and scholarly work.
The following examples are based on a paragraph from Henry David Thoreau’s Walden:
I learned this, at least, by my experiment: that if one advances confidently in the direction of his dreams, and endeavors to live the life which he has imagined, he will meet with a success unexpected in common hours. He will put some things behind, will pass an invisible boundary; new, universal, and more liberal laws will begin to establish themselves around and within him; or the old laws be expanded, and interpreted in his favor in a more liberal sense, and he will live with the license of a higher order of beings. In proportion as he simplifies his life, the laws of the universe will appear less complex, and solitude will not be solitude, nor poverty poverty, nor weakness weakness. If you have built castles in the air, your work need not be lost; that is where they should be. Now put the foundations under them.
Ellipses at the beginning of a quotation
It is rarely necessary to use ellipsis points at the beginning of a quotation, even if the quotation begins mid-sentence. It is also usually acceptable to change the capitalization of the first word of the quotation to match the surrounding material. (When a change in capitalization must be acknowledged, you should use brackets,
as explained here.)
“If one advances confidently in the direction of his dreams,” writes Thoreau, “he will meet with a success unexpected in common hours.” Moreover, Thoreau claims that “in proportion as he simplifies his life, the laws of the universe will appear less complex.”
http://www.thepunctuationguide.com/ellipses.html