The asterisk (*) is a symbol that has a variety of uses in writing, especially in informal or technical contexts. While it is not often seen in formal writing, it plays a significant role in specific fields like programming, mathematics, and editing. Below are the common uses of the asterisk and guidelines for using it correctly.
1. Footnotes
The most common use of the asterisk in writing is to indicate a footnote. It draws the reader’s attention to additional information or clarifications at the bottom of a page or section of text. When using an asterisk for footnotes, place it directly after the word or phrase you want to expand on.
Correct Example:
The policy was amended in 2021.*
*The amendment addressed changes to environmental regulations.
Incorrect Example:
The policy was amended in 2021. * (*The amendment addressed changes to environmental regulations.)
2. Censorship of Offensive Words
Asterisks are often used to censor parts of offensive or inappropriate words. This allows the context to remain clear while omitting certain letters from the word.
Correct Example:
He called the plan a complete b*st.
Incorrect Example:
He called the plan a complete b*****. (The word is not clear here.)
3. Indicating Omissions or Redactions
The asterisk can be used in place of letters to indicate partial omission or redaction of words, typically in sensitive or confidential contexts.
Correct Example:
The agent, J*** B****, was identified as the key witness.
4. Multiplication in Mathematics
In informal or technical writing, the asterisk is used to represent multiplication, especially in computer programming or plain text formats where the typical multiplication symbol (×) is unavailable.
Correct Example:
In programming, you would write 5 * 3 to get the product of 15.
5. Wildcards in Searches
In computing, the asterisk serves as a wildcard character in searches, indicating that any number of characters can replace it.
Correct Example:
Searching for “com*” might return results like “computer,” “company,” and “comet.”
6. Emphasizing a Correction or Clarification
An asterisk is sometimes used in casual writing, especially in online communication, to clarify a typo or mistake made in a previous message.
Correct Example:
Original: I can’t wait to go to the park tomorrow. Correction: *party, not park.
7. Grammar and Spelling Notes
In editing or proofreading, an asterisk can be used to indicate a correction to an error or awkward wording in the original text.
Correct Example:
He run to the store*. *Correction: “ran.”
General Guidelines
- Footnotes and References: Use sparingly and make sure the corresponding information is easy to find.
- Clarity: Avoid overusing the asterisk in one document, as it can become confusing. Stick to one or two uses per page for footnotes.
- In Programming and Mathematics: Ensure that the context clearly indicates whether the asterisk is being used for multiplication or as a wildcard.