immigrates is a form of:

Regurgitation



noun
1.
(វេជ្ជសាស្ត្រ) ការភើរ
  • aortic regurgitation
    - ការហូរត្រឡប់វិញនៃឈាម ដោយសារខូចវ៉ាល់សរសៃឈាមអាអក, ការហូរឈាមបញ្ច្រាសទិស
ENGLISH MEANING
noun
1.
The act of flowing or pouring back by the orifice of entrance
2.
The reversal of the natural direction in which the current or contents flow through a tube or cavity of the body.
3.
The act of swallowing again; reabsorption.