leak

noun

1.
an accidental hole that allows something (fluid or light etc.) to enter or escape
Derived from:
leak
2.
soft watery rot in fruits and vegetables caused by fungi
3.
a euphemism for urination
Derived from:
leaky
4.
the discharge of a fluid from some container
Derived from:
leak leaky
5.
unauthorized (especially deliberate) disclosure of confidential information
Derived from:
leak leaky