Speaking in front of an international audience involves more than simply using a shared language. It requires cooperation with your listeners and with the simultaneous interpreters who are conveying your message in real time. Their task is to transform your words into another language almost instantly, which is impressive when everything flows smoothly and mildly terrifying when it doesn’t. The clarity of your message – and the professional impression of the entire event – depends greatly on how you deliver your speech.
Here are six tips for international speakers that will help both your audience and your interpreters keep up with you.
Speak at a measured pace
Simultaneous interpreters work with only a few seconds of delay, constantly listening, analyzing meaning, and producing the translation almost at the same time. When a speaker races through slides like they are trying to beat a train schedule, the interpreters have very little chance to keep the message accurate. Aim for about 120–150 words per minute – the pace of a thoughtful conversation rather than an auctioneer at a charity gala. A steady rhythm gives interpreters time to process your meaning and choose the correct equivalents in the target language. It also has the pleasant side effect of making you sound calm, confident, and far more intelligent than someone speed-running a PowerPoint.
Avoid idioms, colloquialisms, and culture-specific references
Expressions such as “hit it out of the park” or “Monday morning quarterback” can leave interpreters mentally searching for the cultural equivalent while the next three sentences are already arriving. Many languages simply do not share the same metaphors, and literal translation can produce results that are… memorable, but not necessarily accurate. If you need to use a culturally specific example, briefly explain the idea behind it. Interpreters can then convey the concept rather than trying to recreate a baseball metaphor in a country where baseball is mainly known from American movies.
Use clear sentence structure and finish your thoughts
Interpreters begin building the translated sentence as soon as you start speaking. When a sentence suddenly changes direction halfway through: “What we really need to do is… actually before that let me mention…” – their carefully constructed grammar collapses like a Jenga tower. Keep sentences clear and reasonably structured, and complete one idea before launching into the next. Your audience will follow the logic more easily, and interpreters will not need to perform emergency linguistic acrobatics in the booth.
Provide materials in advance when possible
Slides, glossaries, acronyms, or even a short outline of your presentation are extremely helpful for interpreters. Technical terminology often requires quick research or preparation to ensure the correct equivalent in another language. Sharing materials beforehand allows interpreters to prepare rather than improvise under pressure. Even a brief preview – “Tomorrow I’ll be talking about pharmaceutical validation and supply-chain auditing” – can make a significant difference. Think of it as giving your interpreters a map instead of asking them to navigate the jungle with only a compass and optimism.
Pause regularly for emphasis and comprehension
Strategic pauses are surprisingly powerful. A short pause after a key point gives interpreters a moment to complete the thought accurately and helps the audience absorb what you just said. It also adds natural rhythm and emphasis to your speech. Speakers sometimes worry that pauses will make them appear uncertain, but in practice they make you sound deliberate and authoritative. In other words, silence – used wisely – is not awkward; it is punctuation.
Be mindful that humor often doesn’t translate
Wordplay, puns, and jokes based on linguistic quirks rarely survive the journey between languages. A brilliant pun in English may arrive in another language sounding like a confusing statement about vegetables. If humor matters to your presentation, consider visual humor or situational anecdotes that work across cultures. And if you plan to tell a joke, a quick warning to interpreters beforehand can help them prepare a suitable explanation – or at least warn the audience that laughter is expected 😉
Supporting your interpreters ultimately supports your audience. When speakers and interpreters work as a coordinated team, the result is a message that travels clearly across languages – and a presentation that feels seamless for everyone in the room. And if the audience remembers your ideas rather than wondering why someone translated a baseball metaphor into a farming analogy, you can safely consider the speech a success.
I hope you enjoyed my tips for international speakers, coming from the simultaneous interpretation booth😊