misruling is a form of:

Quickening



ជាទម្រង់ Gerund ឬ Present Participle នៃ quicken
noun
1.
(វេជ្ជសាស្ត្រ) សញ្ញាទារកកន្រ្តាក់ក្នុងស្បូនជាលើកដំបូង
ENGLISH MEANING
noun
1.
The act or process of making or of becoming quick.
2.
The first motion of the fetus in the womb felt by the mother, occurring usually about the middle of the term of pregnancy. It has been popularly supposed to be due to the fetus becoming possessed of independent life.