Ischemia
The word "ischemia" () is from Greek ἴσχαιμος "iskhaimos", "staunching blood" from ἴσχω "iskhο", "keep back, restrain" and αἷμα "haima", "blood".
Schismogenesis
Schismogenesis literally means "creation of division". The term derives from the Greek words σχίσμα "skhisma" "cleft" (borrowed into English as schism, "division into opposing factions"), and γένεσις "genesis" "generation, creation" (deriving in turn from "gignesthai" "be born or produced, creation, a coming into being").