Initialism of International America's Cup Class, a class of sailboat used for America's Cup sail yacht racing during the last decade of the 20th century and first decade of the 21st century.

(Greek mythology) A minor deity of some cultic importance, particularly at Athens and Eleusis in connection with the Eleusinian mysteries.

(Greek mythology) Of or relating to Iacchus.

(Greek mythology) Alternative form of Iacchus