Diction: understood the first time
Lesson 6 of 16 in the course “Speak with Confidence”. Free, with animations and a quiz.
Diction is care for the listener
If listeners have to decode your words, they spend attention on sound instead of meaning. After a couple of minutes they tire and tune out. Clear diction doesn’t mean “no accent” or “like a newsreader”. An accent is fine, mumbling isn’t. The usual cause is simple: we talk with an almost closed mouth and swallow word endings.
Three muscles of clear speech
Sound is shaped by the lips, tongue and jaw. The lips round on “o” and “oo” and stretch on “ee”. The tongue tip lands right behind the top teeth on t, d, n and l. The jaw stays loose and drops on stressed vowels. In daily life we move all of this at a quarter strength. In practice, overdo it: in a room it will come out as normal clarity.
A two-minute warm-up
Before an important talk, warm up your mouth the way athletes warm up their legs. A lip “brrr” releases tension, tongue clicks wake up the tip of the tongue. An old actors’ trick: read a paragraph with a pencil held across your teeth, then without it. Your lips and tongue had to work against resistance, so speech sounds tighter. There’s little hard research on this, so treat it as a warm-up, not magic.
Tongue twisters: clear first, fast second
People often race through tongue twisters and end up practising the exact mumbling they want to lose. The right order: slowly, syllable by syllable, lips working extra. Then normal speed. Only then fast, and only if every consonant is still audible on the recording. If sounds vanish on the fast take, step back. That’s exactly how this lesson’s trainer works.
Names and numbers go slowest
Mira had friends listen to her pitch recording and asked them to repeat the app’s name. Three out of five got it wrong. Listeners can guess an ordinary word from context, but not a name, title or number. So you say those slower than the rest, with a short pause before them. Mira started saying “Split-to” syllable by syllable, and the “sorry, what?” disappeared.
Check yourself
- Mira is practising a tongue twister. On the fast take, consonants disappear. What should she do?
Correct answer: Go back to normal speed until every sound is there. Speed without clarity trains mumbling. First get every sound in place at an easy pace, then speed up. - You have a noticeable accent. Does it get in the way of clear diction?
Correct answer: No: what matters is that words are easy to make out, an accent is fine. Listeners aren’t bothered by an accent but by mumbling: a closed mouth, swallowed endings and blurred words. - Your pitch has the app’s name and a price. How should you say them?
Correct answer: Slower than the rest, with a short pause before them. A name or number can’t be guessed from context. If a listener misses it, it’s gone.