diapositive
noun
dia·pos·i·tive ˌdī-ə-ˈpä-zə-tiv 
-ˈpäz-tiv
: a positive photographic image on transparent material (such as glass or film)
Example Sentences
Recent Examples on the Web Inspired by the natural light, Rau used a photographic technique called the C-41, a process through which a diapositive is manipulated in the developer to become a negative with a higher contrast and brighter colors. 
Sarah Moroz, The Cut, 18 Oct. 2017
Sarah Moroz, The Cut, 18 Oct. 2017 Word History
First Known Use
1893, in the meaning defined above
- landplane
- landrace
- landraces
- landrails
- landraker
- landreeve
- landright
- landroveres
- landrovers
- lands
- lands national park
- lands with
- lands, the
- landsats
- landscape
- landscape architect
- landscape architecture
- landscape engineer
- landscape gardener
- landscape gardening
- landscape management
- landscape marble
- landscape mirror
- landscape panel
- landscaped