ưu đẳng 
best [see compounds] 
[see in German dictionary] 
[see HanViet] [ ưu ] : (1) very good, well done, A (school grade)
[ đẳng ] : rank, grade, class
All Compounds:
ưu đẳng ưu đẳng best [see compounds] [see in German dictionary] [see HanViet] ưu đẳng