peristalsis
/ˌperɪˈstælsɪs/noun
उच्चारण पेरिस्टैल्सिस
क्रमाकुंचन
Advanced word
noun
- 1
[U] biology
the wave-like movements of the muscles of the digestive tract that push food along
क्रमाकुंचन
- Food moves down the oesophagus by peristalsis.
- Peristalsis continues even when we lie down.