The word witness can be tricky when making it possessive. If referring to one witness, the correct form is usually witness’s (e.g., The witness’s statement was clear). Some styles allow ‘witness’, but witness is more common.
For multiple witnesses, use witnesses’ (e.g., The witnesses’ testimonies conflicted). The apostrophe comes after the “s” to show possession. Using the correct form ensures clarity, especially in legal, academic, and professional writing.
The Singular Witness: Witness’s or Witness’?
When talking about one witness, the possessive form can be witness’s or witness’. Most grammar rules prefer witnesses, like The witness’s testimony was important. Some style guides, like AP Style, allow ‘witness’, but it’s less common.
Choosing the right form depends on consistency and style preference. If unsure, witnesses are the safer choice. Always check writing guidelines, especially in legal or formal writing, to ensure proper usage and clarity.
Witness’s: The Preferred Form
Most modern grammar guides, including The Chicago Manual of Style, prefer adding ‘s to singular nouns, even if they end in “s.” This means the correct possessive form is witness.
Examples:
- The witness’s statement was crucial to the case.
- The witness’s credibility was questioned by the defense attorney.
Witness’: The Traditional Alternative
Some style guides, like The Associated Press Stylebook, allow omitting the extra “s” for singular nouns ending in “s.” This results in ‘witness’.
Examples:
- The witness’ account was inconsistent.
- The witness’ lawyer objected to the questioning.
While this form is still accepted in some contexts, it is becoming less common.
Plural Possessive: Witnesses’
When referring to more than one witness, the correct possessive form is witnesses’. This follows the standard rule for plural nouns ending in “s.”
Examples:
- The witnesses’ testimonies conflicted.
- The witnesses’ lawyer presented new evidence.
The apostrophe comes after the “s” in “witnesses” to show that possession belongs to multiple people.
Scenarios and Examples
Understanding witnesses and witnesses’ is easier with examples. If one person owns something, use witnesses (e.g., The witness’s statement was recorded). If more than one witness is involved, use witnesses’ (e.g., The witnesses’ opinions differed).
Clear writing avoids confusion. For example, The witness’s car was parked outside means one person’s car, while The witnesses’ cars were missing refers to multiple people. Using the right possessive form makes sentences accurate and easy to understand.
Single Witness Scenarios
- The witness’s testimony helped solve the case.
- The witness’s car was parked outside the crime scene.
- The judge reviewed the witness’s written statement.
Multiple Witnesses Scenarios
- The witnesses’ memories of the event differed.
- The witnesses’ statements were submitted to the court.
- The police recorded the witnesses’ descriptions of the suspect.
Common Pitfalls and How to Avoid Them
Many people confuse witness and witness when writing. The safest choice is witnesses for singular possessives. Another mistake is using witnesses instead of witnesses or witnesses’, which changes the meaning.
To avoid errors, always check if you are talking about one or multiple witnesses. Use witnesses for one and witnesses’ for more than one. Be consistent in your writing to maintain clarity, especially in legal, academic, or professional documents.
Confusing Singular and Plural Forms
Many people mistakenly use ‘witness’ for singular possessive cases. Remember:
- Witness’s (one person’s possession)
- Witnesses’ (multiple people’s possession)
Omitting the Apostrophe
A missing apostrophe can change the meaning of a sentence:
- Incorrect: The witness’s statement was unclear.
- Correct: The witness’s statement was unclear.
Inconsistent Usage
It’s important to stick to one style throughout a document. If you choose witnesses, use it consistently instead of switching between witness and witness’.
The Impact of Proper Possessive Use in Legal Contexts
Using the correct possessive form of witness is important in legal writing. Witness’s is preferred for one witness, while witnesses’ is used for multiple witnesses. Mistakes can cause confusion in court documents, police reports, and legal arguments.
Proper possessive use ensures clarity in jury instructions and legal statements. Lawyers, judges, and law enforcement must use the right form to avoid misinterpretation. Accurate writing helps maintain professionalism and prevents misunderstandings in legal cases.
Clarity in Court Documents
In legal documents, precision is essential. Using witnesses ensures clarity in contracts, affidavits, and depositions.
Accuracy in Police Reports
Law enforcement officers must use proper possessives to avoid confusion in police reports and case files.
Jury Instructions
Jurors rely on well-written instructions. Incorrect possessive forms can lead to misinterpretation of legal guidance.
Beyond the Courtroom: Possessives in Everyday Language
Possessive forms of witness are important in everyday writing. In journalism, correct usage ensures clear news reports. Writers often use witness’s for one person and witnesses’ for multiple people. Mistakes can change meanings and cause confusion.
In academic and business writing, proper grammar improves clarity and professionalism. Using witnesses correctly in essays, reports, and emails shows attention to detail. Understanding possessives helps writers communicate clearly in different fields beyond the courtroom.
Journalism
Journalists must follow strict style guidelines. AP Style prefers witness’, while Chicago Style recommends witnesses.
Academic Writing
In research papers and essays, clarity is crucial. Universities and publishers often follow witnesses for consistency.
Business Communications
Professional writing should be clear and concise. Proper possessive use avoids misunderstandings in reports and emails.
Frequently Asked Questions
Are witnesses always correct?
Yes, according to most modern style guides, witness is the preferred form for singular possessive use.
Can I use ‘witness’ instead?
Yes, some styles, like AP, accept ‘witness’ for singular possessives. However, it is less common.
How do I write the plural possessive of witness?
The plural form is witnesses’, with the apostrophe after “s.”
Which form should I use in legal writing?
Legal professionals often follow witnesses for clarity and consistency.
Do different style guides have different rules?
Yes. The Chicago Manual of Style prefers witnesses, while The Associated Press Stylebook allows witnesses’.
Conclusion
Understanding the possessive forms of witness helps improve clarity in writing. While witness is the preferred form in modern grammar, witness’ is an accepted alternative.
The plural possessive is always witnesses’. Whether you’re writing legal documents, academic papers, or news articles, choosing the correct form ensures precision and professionalism. Always follow consistent style guidelines to maintain accuracy in your writing.

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