Assuming you're talking about the ( symbol... That's a bracket, or parenthesis.
a symbol
It is called an Ampersand.
Gh
It indicates "plus or minus".
The symbol is < or > for example 10 > 9 this means 10 is greater than 9. But if you put 10 < 9 this would be incorrect because it indicates 9 is greater than 10 which is not true.
The symbol above the 9 key on a standard keyboard is called the parentheses or "right parenthesis" symbol, represented as ")". In some contexts, it may also refer to the closing parenthesis used in mathematics and programming to denote the end of a grouped expression.
The symbol above the number 9 is called a "caret" or "circumflex." In various contexts, it can indicate an exponent in mathematics, such as in the notation for powers (e.g., 9^2 for 9 squared). Additionally, in some languages, it serves as a diacritical mark to alter the pronunciation of a letter.
The symbol above 8 on a keyboard is * (also called an asterisk).
! is an exclamation.? is a question mark.
The short vowel symbol is called a breve. It looks like a small curved line placed above a vowel letter.
It is called as asterisk or star. From the Greek word asteriskos- meaning small star.
The ^ symbol is called a caret. Microsoft Word Symbols calls it a Circumflex Accent which is what that symbol is called when placed above a letter in French in words like forêt. A caret is often used to show where information or text should be added, when proofreading and editing. It is also used when using indices (mathematical term referring to X squared). They are written as X^2.
The symbol above the letter is a downward curved line called a breve (ă).
The long vowel symbol is a bar across the top of the letter, which is called a macron.The short vowel symbol is a U-shaped curved line called a breve.
It is probably the Star of David, a six-pointed star which is a Jewish symbol.
The above is the symbol of flow meter.
Depending upon which symbol you mean, it usually means that symbol DOUBLED.