yán​duō​yǔ​shī

loose lips sink ships

Senses

言多语失/ 言多語失 yán​duō​yǔ​shī loose lips sink ships

Talking too much leads to mistakes or unintended slips of the tongue; if you say too much, you are bound to slip up.

References

same_as 言多语失/言多語失 言多必失/言多必失
synonym 言多必失/言多必失 言多语失/言多語失