pool, pond (in the fields) ☊ 
bàu ☊ ardeola, heron, Chinese pond heron, ardeola bacchus ☊ cò bợ ☊ (1) to hold, support, persistent (2) late, slow, tardy
(3) pond
(4) courtyard
(5) to run a race ☊
trì ☊ (1) European woman (2) to tamp (earth)
(3) deep and wide pond
(4) to dip in mud ☊
đầm ☊