expose

Etymology

Borrowed from Middle French exposer (“to lay open, set forth”), from Latin expōnō (“set forth”), with contamination from poser (“to lay, place”). Doublet of expound, via Old French espondre (“to set forth, explain”), from the same Latin term.

verb

1. (transitive) To reveal, uncover, make visible, bring to light, introduce (to).
   The dispatches revealed details of corruption and kleptocracy that many Tunisians suspected, […]. They also exposed the blatant discrepancy between the west's professed values and actual foreign policies. 2013-06-07, Gary Younge, “Hypocrisy lies at heart of Manning prosecution”, in The Guardian Weekly, volume 188, number 26, page 18
   You understand that by using the Services, you may be exposed to Content that might be offensive, harmful, inaccurate or otherwise inappropriate, or in some cases, postings that have been mislabeled or are otherwise deceptive. 19 August 2021, “Twitter User Agreement”, in Twitter, archived from the original on 2021-08-20, 3 Content on the Services
2. (transitive) To subject photographic film to light thereby recording an image.
3. (transitive) To abandon, especially an unwanted baby in the wilderness.
   This they do, as a rule, by exposing the child or throwing it into the sea. 1893, Fridtjof Nansen, Eskimo Life, page 152
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. (computing, transitive) To make available to other parts of a program, or to other programs.
   In the OO world, the word is to hide the structure of the data, and expose only functionality. OO designers expose an object to the world in terms of the services it provides. 2000, Robert C. Martin, More C++ Gems, page 266