like: bậc ba
Intermediate Level Advanced Level
Composite Words Listening Comprehension Oxford Topics Duolingo Topics 315 Activities
BEGINNER LEVEL
exact:
VNEN 
bậc ba * ☊ 
ternary * ☊
[ bậc ] : (1) step, rung, rank, level, grade, degree; (2) [CL for famous, great people, heroes]
[ ba ] : (1) three, tri-; (2) father; (3) wave, ripple