an artifact that has been created by someone or some process | a thin coating or layer |
items for sale to the individual consumer | photographic material consisting of a base of celluloid covered with a photographic emulsion; used to make negatives or transparencies |
a quantity obtained by multiplication | a thin sheet of (usually plastic and usually transparent) material used to wrap or cover things |
the set of elements common to two or more sets | a medium that disseminates moving pictures |
a consequence of someone's efforts or of a particular set of circumstances | a form of entertainment that enacts a story by sound and a sequence of images giving the illusion of continuous movement |
a chemical substance formed as a result of a chemical reaction | |