to retch is a form of:

Retch



verbpast tense: retched ; past participle: retched ; present participle: retching ;
1.
(INTRANSITIVE) (to undergo the straining action of vomiting; to straining action of vomiting; to strain one's throat as if vomiting) រកចង់ក្អួត
ENGLISH MEANING
verbpast tense: retched ; past participle: retched ; present participle: retching ;
1.
(INTRANSITIVE) To make an effort to vomit; to strain, as in vomiting.
2.
(TRANSITIVE, INTRANSITIVE) To care for; to heed; to reck.