To subject photographic film to light thereby recording an image.
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.
To make available to other parts of a program, or to other programs.
To abandon, especially an unwanted baby in the wilderness.
To reveal, uncover, make visible, bring to light, introduce (to).
To record (activity, or a motion picture) on photographic film.
To cover or become covered with a thin skin or pellicle.
To visually record (activity, or a motion picture) in general, with or without sound.
A medium used to capture images in a camera.
A slender thread, such as that of a cobweb.
A visual art form that consists of a sequence of still images preserved on a recording medium to give the illusion of motion; movies generally.
A thin layer of some substance; a pellicle; a membranous covering, causing opacity.