definition of
leak

[1] #1 leak n. an accidental hole that allows something (fluid or light etc.) to enter or escape; "one of the tires developed a leak". wn

[2] #2 leak v. tell anonymously; "The news were leaked to the paper". wn

[3] #3 leak n. soft watery rot in fruits and vegetables caused by fungi. wn

[4] #4 leak v. [leak out] be leaked; "The news leaked out despite his secrecy". wn

[5] #5 leak n. [wetting, making water, passing water] a euphemism for urination; "he had to take a leak". wn