retroperistalsis

Questions

What does retroperistalsis mean?

The reverse of the involuntary smooth muscle contractions of peristalsis, usually as a precursor to vomiting.

Where does retroperistalsis come from?

From retro- + peristalsis.

How to pronounce retroperistalsis

1. Open the pronunciation page — Open the Speakur entry for “retroperistalsis”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “retroperistalsis”.
4. Repeat and practice — Say “retroperistalsis” aloud, matching stress and vowels until it feels natural.