Definition from Wiktionary, the free dictionary
expository (not comparable)
- Serving to explain, explicate, or elucidate; expositive; of or relating to exposition.
- Practicing expository writing will teach you to explain complex concepts clearly.
2017 February 23, Katie Rife, “The Girl With All The Gifts tries to put a fresh spin on overripe zombie clichés”, in The Onion AV Club:
- The zombie scenes are reminiscent of what you might see on a show like The Walking Dead, short bursts of extreme violence and gore punctuating expository dialogue scenes where the survivors try to figure out how they’re going to get from point A to point B.