212.7c.

Sorcery subtypes are always single words and are listed after a long dash: "Sorcery — Arcane." Each word after the dash is a separate subtype. Sorcery subtypes are also called sorcery types. A sorcery subtype that's also an instant subtype is also called a spell type. Sorceries may have multiple subtypes. (You can find the complete list of sorcery subtypes under "Spell Types" in the glossary at the end of this document.)