heptalogy means A set of seven works of art that are connected, and that can be seen either as a single work or as seven individual works. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
heptalogy is pronounced /hɛpˈtæləd͡ʒi/.
noun
- A set of seven works of art that are connected, and that can be seen either as a single work or as seven individual works.