How to Cut Filler Words When You Speak

Where filler comes from

"Um" is not a bad habit picked up from nowhere. It is what a speaker says while deciding what to say next, and it exists because silence feels, from the inside, like losing the room. So the mouth keeps producing sound while the brain catches up.

Which tells you where the fix is. Filler is a symptom of composing sentences live. Reduce how much you compose live and the filler drops on its own, without you having to police individual words mid-sentence — an approach that mostly produces speakers who sound like they are being careful, which is worse than "um."

Why counting them does not work

The standard advice is to record yourself and count. Counting is genuinely useful once — it tells you the size of the problem and which words are yours, and people are usually wrong about both. Speakers who assume they say "um" often turn out to say "so" at the start of every sentence, or "right?" at the end of every claim.

After that first count, it stops helping. Watching for a word while speaking splits your attention, and the half doing the watching is taken from the half doing the talking. The result is slower, flatter delivery with roughly the same filler.

Learn the transitions, not the sentences

Most filler clusters at joins: the end of one point and the start of the next. That is where the composing happens, because the sentences inside a point tend to follow each other but the move between points has to be chosen.

So rehearse the joins specifically. Know the sentence that opens each section well enough to say it without assembling it. The middle of a section can be improvised freely — you know that material, it comes out fluently — and the transitions, which are where you were reaching, are now decided in advance.

Get comfortable with the pause

The other half is tolerating silence. A one-second pause feels like five from the stage and reads as deliberate from a seat. Audiences hear a pause as emphasis; they do not hear it as a speaker who has lost their place, unless the speaker's face says so.

Practice this concretely: when you notice you are about to say "um," close your mouth instead and let the gap happen. It will feel wrong for the first few talks. It stops feeling wrong once you have watched a recording and heard how short the pauses actually are.

Slowing your overall pace helps for the same reason — it buys composing time inside the sentence, so less of it has to happen at the joins.

What not to bother with

Scripting the talk word for word. It removes the filler and replaces it with a recital, and the moment you lose the thread there is nothing to fall back on.

Substituting a "better" filler. "So," "right," "essentially," "basically" and a long drawn-out "and" are all doing the same job as "um," and swapping one for another changes nothing about the underlying reach.

Trying to reach zero. Ordinary spoken English has some filler in it; a completely clean delivery sounds broadcast rather than conversational. The target is not being noticed, not being absent.

Check what people actually noticed

Filler is easy to obsess over precisely because it is the flaw you can hear on your own recording. It is rarely the thing that lost the room. If you ask, you will usually find the room was fine with your delivery and lost you somewhere in the third section, where the material stopped connecting.

Ask the question directly rather than guessing at it. Two lines on a closing slide — "where did you stop following?" and "what would you cut?" — collected anonymously through rifts.to will tell you more about what to fix next than another pass counting "um."