dollar-sign

listen to the pronunciation of dollar-sign
الإنجليزية - التركية
(Bilgisayar) dolar imi
الإنجليزية - الإنجليزية
Attributive form of dollar sign

dollar-sign key.

in certain languages, used to indicate a hexadecimal constant
in certain languages (such as Perl or PHP), to indicate a variable
in certain languages, used to indicate a constant
in certain languages (such as BASIC), to indicate a variable or a constant containing text (a string) as opposed to a number
punctuation symbol $, used to indicate a price in dollars

The total with tax is $1.05.

in regular expressions, used to indicated the end of the string/line
{i} symbol used to signify currencies that are based on the unit of a dollar, $
The symbol ($), used mainly to indicate a dollar amount