CARDIAC
Car"di*ac n. (Med.)
Defn: A medicine which excites action in the stomach; a cardial.
CARDIACAL
Car*di"a*cal, a.
Defn: Cardiac.
CARDIACLE
Car"di*a*cle, n.
Defn: A pain about the heart. [Obs.] Chaucer.
CARDIAGRAPH
Car"di*a*graph, n.
Defn: See Cardiograph.
CARDIALGLA; CARDIALGY Car`di*al"gl*a, Car"di*al`gy, n. Etym: [NL. cardialgia, fr. Gr. cardialgie.] (Med.)
Defn: A burning or gnawing pain, or feeling of distress, referred to the region of the heart, accompanied with cardisc palpitation; heartburn. It is usually a symptom of indigestion.