This is the 49th most frequent Thai word.
รร
The Thai word "รร" is an abbreviation for "โรงเรียน," meaning "school."
The word 'รร' is used here as an abbreviation for โรงเรียน (school).
รรเป็นที่ที่นักเรียนไปเรียนหนังสือ
Schools are places where students go to study.
'รร' is again shorthand for schools, emphasizing their scarcity in the area.
ในเขตนี้มีรรอยู่น้อยมาก
There are very few schools in this area.
Here, 'รร' is used informally to refer to a specific school in conversation.