tetralogy

== English == === Etymology === From tetra- +‎ -logy. === Pronunciation === enPR: tĕ-trălʹ-ə-jē, IPA(key): /tɛˈtɹæləd͡ʒi/ === Noun === tetralogy (plural tetralogies) A set of four works of art that are connected, and that can be seen either as a single work or as four individual works. They are commonly found in literature, film, or video games. (historical) A group of four dramas, three tragic and one satiric, exhibited together at the festivals of Dionysus at Athens. (medicine) A combination of four symptoms. (medicine, colloquial) Tetralogy of Fallot. ==== Synonyms ==== (four related works): quadrilogy (nonstandard) ==== Related terms ==== ==== Translations ====