ellipsis

n. omission of a word or words (Grammar); omission of words in order to avoid redundancy (Grammar); mark resembling three periods ( ... ) or two dashes ( -- ) that is used to indicate an omission of words

Ellipsis (plural ellipses; from Greek  'omission') in printing and writing refers to the row of three full stops (… or . . . ) or asterisks (***) indicating an intentional omission. This punctuation mark is also called a suspension point, points of ellipsis, periods of ellipsis, or colloquially, dot-dot-dot. An ellipsis is sometimes used to indicate a pause in speech, an unfinished thought or, at the end of a sentence, a trailing off into silence (aposiopesis).
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Noun
1. omission or suppression of parts of words or sentences
(synonym) eclipsis
(hypernym) omission, deletion

(n.)
Omission; a figure of syntax, by which one or more words, which are obviously understood, are omitted; as, the virtues I admire, for, the virtues which I admire.
  

(n.)
An ellipse.
  

n.
1. (Gram.)
کري دنت, کلام تقديري, تقدير کلام, اختصار, حذف لفظ يا عبارت
2. (Geom.)
مستطيل, مثني, شکل بيضوي, چمر چکر