photograph (n.) Look up photograph at Dictionary.com
1839, "picture obtained by photography," coined by Sir John Herschel from photo- + -graph "instrument for recording." It won out over other suggestions, such as photogene and heliograph. Neo-Anglo-Saxonists prefer sunprint. The verb and photography also are first attested 1839, all from a paper read before the Royal Society on March 14, 1839.