yán​duō​bì​shī

loose lips sink ships

Senses

言多必失 yán​duō​bì​shī loose lips sink ships

if you talk too much, you are bound to slip up at some point; he who talks much errs much

References

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