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Crossword clues for overline

Wiktionary
overline
  1. Passing over a railway line. n. A line drawn over text or a repeating decimal. v

  2. To draw a line over or above text.

Wikipedia
Overline

Description

Sample

Unicode

CSS/HTML

Overline
(markup)

text-decoration: overline;<br/>

Overline
(character)

U+203E

&oline;, &#8254;

◌̅ (combining)

U+0305

&#773;

Macron
(character)

¯

U+00AF

&macr;, &#175;

An overline, overscore, or overbar, is a typographical feature of a horizontal line drawn immediately above the text. In mathematical notation, an overline has been used for a long time as a vinculum, a way of showing that certain symbols belong together. Other uses are to indicate Roman numerals multiplied by a thousand and in forming medieval abbreviations ( sigla). Marking one or more words with a continuous line above the characters is sometimes called overstriking, though overstriking generally refers to printing one character on top of an already-printed character.

An overline, that is, a single line above a chunk of text, should not be confused with the macron, a diacritical mark placed above (or sometimes below) individual letters. The macron is narrower than the character box. Since ISO and Unicode Consortium assign names to characters in their unique fashion and often ignore the established typographical terminology, Unicode includes two characters (formerly ) and that both look like an overlined space in most fonts, similar to a mirror‌ed underscore symbol. An overline proper can be encoded as a Unicode diacritic; see below.

Usage examples of "overline".

A carriage return without a paper feed would result in an overline.

He underlined, accented, and overlined, as he had that evening on the farm and Dessie's kicking legs came into being again.