Added 10 October 2026 diorama /ˌdaɪəˈrɑːmə/ noun Categories: ThingsRare Words noun ! Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about diorama at Wordnik → Where our words come from → A three-dimensional display of a scenery, often having a painted background in front of which models are arranged, e.g. in a museum where stuffed animals are presented against a painted landscape. Origin Borrowed from French diorama. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: panoramacycloramascenedollhousedeepiedaedalumdemireliefdunescapedolldom Back to today's word