Horizontal Ellipsis

Horizontal Ellipsis is a single typographic character consisting of three dots arranged in a straight horizontal line. Within the General Punctuation block, it functions as a distinct signifier of omission or pause rather than three individual periods. When encountered in text, it is read as a trailing off of thought or an intentional silence, often referred to as "dot-dot-dot" in casual speech. It belongs to the Common script, meaning it is compatible with a wide range of written languages and typographic styles.

Frequent use occurs in digital communication and literature to indicate an unfinished sentence or a hesitant tone in dialogue. In mathematical contexts, it represents an infinite sequence or a range of values where the middle terms are excluded. Web designers and software developers also employ the symbol as a UI element to signal that more options are available or that a specific process is currently in progress.