How to pronounce /aʊ/

vowel · voiced · Both British & American

Practice target: RP — Received Pronunciation

Simplified illustration, not measured anatomy. Use the written cue and recorded examples together.

How to make it

Glide from /a/ to /ʊ/, lips round during the glide. 'Mouth' /maʊθ/.

No universal L1 substitution is asserted; personalize from the learner's measured baseline.

Use this repeatable synthesized model for the controlled word set. It is a practice reference, not a universal answer key for every speaker.

“mouth, now. mouth, now.”

Record the controlled word set and receive automated practice feedback. Scores are estimates, not expert or clinical diagnoses.

Choose a scene, then try one example word in a natural reply. This focus is self-directed, not a sound-specific assessment.