expose

verb

1. 1

   To reveal, uncover, make visible, bring to light, introduce to.

2. 2

   To subject photographic film to light thereby recording an image.

3. 3

   To abandon, especially an unwanted baby in the wilderness.

4. 4

   To submit to an active (mostly dangerous) substance like an allergen, ozone, nicotine, solvent, or to any other stress, in order to test the reaction, resistance, etc.

5. 5

   To make available to other parts of a program, or to other programs.