leak like a sieve

== English == === Verb === leak like a sieve (third-person singular simple present leaks like a sieve, present participle leaking like a sieve, simple past and past participle leaked like a sieve) (simile, informal) To be very leaky. ==== See also ==== mind like a sieve ==== Further reading ==== “leak like a sieve”, in Cambridge English Dictionary, Cambridge, Cambridgeshire: Cambridge University Press, 1999–present. “leak like a sieve” (US) / “leak like a sieve” (UK) in Macmillan English Dictionary.