This is the 903rd most frequent Vietnamese word.
chữa
"Chữa" means "to cure," "to fix," or "to correct" in English.
The word 'chữa' here means 'to treat' or 'to cure', expressing the act of treating an illness.
Tôi đang chữa một căn bệnh khó.
I am treating a difficult illness.
The word 'chữa' in this sentence refers to 'correcting', which pertains to fixing or amending mistakes or errors in the students' work.
Giáo viên đang chữa bài tập cho học sinh.
The teacher is correcting the exercises for the students.
Here, 'chữa' means 'to repair', indicating the action of fixing or repairing a mechanical object.