# Combining Macron Symbol

̄
Symbol Format Data
̄ Code Point
U+0304
TeX
\bar{a}
SVG

## Usage

The combining macron character is used to draw a macron (horizontal bar) over the symbol it is combined with. For example, it is commonly combined with letter variables to add meaning to the variable.

Symbol
Name
Keywords
x bar
y bar
z bar

## Related

The combining hat character is used to draw a hat over a character.

The combining tilde character is used

The combining dot above character

The combining diaeresis above character