Deposition Interpretation: How to Handle Multilingual Depositions

Deposition Interpretation: How to Handle Multilingual Depositions

Depositions involving non-English-speaking witnesses or parties require a qualified interpreter. The quality of interpretation directly affects the quality of the testimony — and ultimately, the outcome of the case. This guide covers how deposition interpretation works, what attorneys need to know, and how to ensure accurate, admissible testimony.

Why Deposition Interpretation Matters

A deposition is sworn testimony taken outside of court. It creates a record that can be used at trial, in motions, and in settlement negotiations. When a deponent speaks a language other than English, every word must be interpreted accurately because:

The record is permanent — errors in interpretation become errors in the transcript

Opposing counsel will scrutinize the translation for inconsistencies

The deponent's credibility may be assessed partly through how their testimony reads in English

Mistranslated testimony can change the outcome of a case

How Deposition Interpretation Works

Before the Deposition

Attorney preparation:

Notify opposing counsel that the deponent requires an interpreter

Arrange for a qualified interpreter (the deposing party typically bears the cost)

Provide the interpreter with relevant case materials: the complaint, key terms, names of parties and witnesses, and any prior testimony

Brief the interpreter on the subject matter and any specialized terminology expected

Interpreter preparation:

Review provided materials to understand the case context

Prepare glossaries of specialized terms

Research any technical, medical, or industry-specific vocabulary

Clarify the language and dialect of the deponent (e.g., "Spanish from Guatemala" vs. "Spanish from Spain")

During the Deposition

Swearing in the interpreter:
The interpreter is typically sworn in before the deposition begins. The oath confirms that the interpreter will render a true and accurate interpretation. Many court reporters are familiar with interpreter oaths; some jurisdictions have specific language.

Interpretation mode:
Deposition interpretation is primarily consecutive — the attorney asks a question, the interpreter renders it in the deponent's language, the deponent answers, and the interpreter renders the answer in English. This back-and-forth is necessary because:

The court reporter needs to capture the English rendition, All parties need to hear and understand each exchange, and The record must be clear about what was said

Clarification requests:
The interpreter may ask for clarification when:

A question is ambiguous or grammatically unclear, The deponent uses a term with no direct English equivalent, The deponent's answer is unclear or contradictory, and Background noise or cross-talk makes it impossible to hear

This is normal and should not be discouraged. An interpreter who never asks for clarification may be guessing.

After the Deposition

Transcript review:
The court reporter produces a transcript of the English rendition. In some cases, the interpreter may be asked to review the transcript for accuracy. If an attorney believes the interpretation was inaccurate, they may hire a second interpreter to review the recording and provide a competing translation.

Interpreter Qualifications for Depositions

Certified Court Interpreters

State-certified court interpreters have passed rigorous examinations in consecutive interpretation, simultaneous interpretation, and sight translation. They are the gold standard for deposition work.

Federally Certified Interpreters

The Administrative Office of the U.S. Courts certifies interpreters in Spanish, Navajo, and Haitian Creole. These interpreters have passed an extremely competitive examination and are qualified for federal proceedings, including depositions.

Qualified Interpreters

For languages where certification examinations do not exist, interpreters are qualified based on:

Demonstrated language proficiency, Interpreting training and experience, Subject matter expertise relevant to the case, and References from attorneys or courts

What to Avoid

Using a bilingual paralegal or staff member as the interpreter — they lack interpreting training and may have a conflict of interest

Using a friend or family member of the deponent — confidentiality and accuracy concerns

Using a telephone interpreter for a full deposition — the audio quality and lack of visual cues make this unreliable for extended proceedings

Best Practices for Attorneys

Working with the Interpreter

Speak at a manageable pace. Complex legal questions should be delivered in segments that the interpreter can render accurately.

Ask one question at a time. Compound questions are difficult enough in monolingual depositions; they are nearly impossible to interpret accurately.

Allow the interpreter to finish before asking the next question. Talking over the interpreter creates confusion and an unusable record.

Do not ask the interpreter to explain or summarize. The interpreter renders what is said — they do not provide their own analysis of the testimony.

Accept cultural communication differences. In some cultures, direct yes/no answers are uncommon. A deponent may give narrative answers to questions that seem to call for a simple response.

Handling Objections

Objections should be stated in English. The interpreter interprets the objection for the deponent if necessary. If the objection relates to the interpretation (e.g., opposing counsel believes a term was mistranslated), this should be placed on the record, and the interpreter should be given an opportunity to clarify.

Dealing with Documents

When a document in a foreign language is shown to the deponent:

The interpreter may sight-translate the document (reading it aloud in English)

Alternatively, a certified translation of the document may be prepared in advance

Both approaches have advantages — sight translation preserves spontaneity, while a prepared translation ensures maximum accuracy

Remote Deposition Interpretation

Remote depositions have become standard practice, and interpretation adds additional considerations:

Technology Requirements

A stable video connection for the interpreter (VRI is strongly preferred over phone-only)

A separate audio channel or breakout room capability for interpreter-deponent communication during breaks

Recording capability that captures both English and source-language audio

Best Practices for Remote

Test all technology before the deposition begins

Ensure the interpreter has a quiet, private environment

Provide documents to the interpreter electronically in advance

Use a platform that allows the interpreter to see both the attorney and the deponent

Consider time zone differences when scheduling with interpreters in different locations

Cost of Deposition Interpretation

Deposition interpreters typically charge:

Half-day rate (up to 4 hours): $400 to $800

Full-day rate (up to 8 hours): $700 to $1,500

Cancellation fee: Usually required with 24 to 48 hours' notice

Travel expenses: Mileage, parking, per diem for out-of-town depositions

Rush scheduling: Premium for depositions scheduled with less than one week's notice

Remote interpretation may reduce costs by eliminating travel expenses, though per-hour interpreter fees remain similar.

Link Translations Deposition Interpretation Services

Link Translations provides qualified deposition interpreters in all major languages. Our interpreters have legal training, deposition experience, and the composure required for adversarial proceedings.

We offer:

In-person and remote deposition interpretation, Certified and qualified interpreters in 100+ languages, Pre-deposition preparation and terminology review, Sight translation of exhibits during proceedings, and Flexible scheduling with reasonable cancellation policies

Contact us to schedule a deposition interpreter.