What is another word for parentheses or brackets?

There isn't a single perfect synonym for "parentheses" or "brackets," as the specific meaning depends on the context. However, here are some alternatives depending on the situation:

For parentheses ( ):

* Round brackets: This is the most literal synonym.

* Parentheticals: This refers to the text enclosed within parentheses.

* Braces: This can be used interchangeably with parentheses in some contexts, especially in programming.

For brackets [ ]:

* Square brackets: This is the most literal synonym.

* Brackets: This is often used to refer to both square and curly brackets.

* Angle brackets: This refers to the type of brackets used in HTML tags (< >).

* Curly brackets: This refers to the type of brackets used in programming languages { }.

General alternatives:

* Enclosure marks: This is a general term for any type of punctuation used to enclose text.

* Grouping symbols: This refers to any symbol used to group mathematical terms.

Ultimately, the best synonym will depend on the specific context and the desired level of formality.