Epidiascope

Pronunciation

• UK IPA: /É›pɪˈdʌɪəskəʊp/

Origin

From epi- + dia- + -scope.

Full definition of epidiascope

Noun

1. A machine that projects images onto a screen.
• 1958, Lawrence Durrell, Balthazar:But it was only the huge epidiascope which threw upon the farther wall the blazing and magnified images of the photographs which Nimrod himself was feeding into it one by one from an envelope.