đảm bảo 
secure like: secure
VNEN
an * ☊ 
(1) peace, safety, security, safe, secure (2) saddle * ☊
VNEN
an toàn * ☊ safety, security; safe, secure * ☊ VNEN
bất ổn * ☊ insecure, unstable * ☊ VNEN
bập bồng * ☊ uncertain, insecure * ☊ VNEN
chấm phần * ☊ secure apart, stake out a part (of a legacy) * ☊ VNEN
chắc ăn * ☊ to be sure of success, feel secure of victory * ☊ VNEN
giành * ☊ to dispute, secure, reserve, set aside * ☊ VNEN
một cách an toàn * ☊ safely, securely * ☊ VNEN
nai nịt * ☊ adjust one’s clothes securely * ☊