Allow light or fluid to seep through an opening

verb

1. To enter or escape through an opening usually by a fault or mistake

   "fumes leak in"

2. To let a substance or light in or out through an opening

   "The roof was leaking."

3. To become known despite efforts at concealment

   "confidential information leaked out"

4. To be the source of an information leak
5. To permit to enter or escape through or as if through a leak

   "The roof leaks water."

6. To give out (information) surreptitiously

   "leaked the story to the press"

noun

1. A crack or hole that usually by mistake admits or lets escape
2. Something that permits the admission or escape of something else usually with prejudicial effect
3. The act, process, or an instance of leaking
4. An act of urinating

adjective

1. Serving or intended to prevent leaks

   "… until evidence is developed that America's system of free-flowing information actually harms the country's interests, additional anti-leak laws seem unwarranted."

idiom

1. To pass liquid from the body to urinate

noun

1. A small hole through which air escapes slowly

   "One of the car's tires has a slow leak."

idiom

1. To start to leak to suddenly let water in or out through a crack or break

   "The pipe suddenly sprung a leak."

idiom

1. To pass liquid from the body to urinate