Delivery & Voice

Avoiding Unintentional Repetition

Eliminate unconscious word repetition that weakens your message clarity.

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What & why

What it is
Unintentional repetition is the unconscious reuse of the same word or phrase within a short span, usually driven by nerves, narrow vocabulary access in the moment, or thin preparation. Unlike deliberate devices such as anaphora or epistrophe, where repetition is placed for emphasis and rhythm, this version is accidental. It flattens your range, makes the point sound less considered, and pulls listener attention onto the word itself instead of the idea you are trying to land.
Why it works

Under cognitive load or stress, listeners and speakers tend to reach for recently-used words because research on priming suggests they are more accessible in the moment. This can create repetition loops that the speaker often does not notice but listeners find distracting. The tendency appears to increase with anxiety, time pressure, or unfamiliar topics.

Before & after

Before

“The project is really important because it is important for our important clients.”

After

“The project is critical because it directly impacts our key clients.”

When you’ll use it

Impromptu speaking when vocabulary access is limited

High-pressure presentations causing cognitive overload

Speaking on unfamiliar topics without preparation

Extended monologues without pausing to reset

Pro tip

Record yourself and count repeated words. Pause before speaking to access varied vocabulary.

Questions & answers

How is unintentional repetition different from rhetorical repetition?

Rhetorical repetition (like anaphora) is deliberate and strategic, used for emphasis or rhythm. Unintentional repetition is unconscious and random, often occurring because the speaker cannot access alternative words quickly enough.

What causes unintentional word repetition?

Common causes include nervousness, cognitive overload, speaking too quickly, unfamiliarity with the topic, and limited active vocabulary. The brain defaults to recently-used words when under pressure.

How can I reduce unintentional repetition?

Slow down and pause before key phrases, expand your active vocabulary through reading and practice, record and review your speaking, and prepare synonyms for key terms before important presentations.

Learn more

ASHA - Stuttering and Cluttering (American Speech-Language-Hearing Association)
Toastmasters International - Um, How Do I Stop, Ya Know, Using Um and Ah?
Toastmasters International - Lengthen the List of Filler Words

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