A city, the county seat of Kent County, Michigan, United States. / A city, the county seat of Itasca County, Minnesota, United States. / A community in British Columbia, Canada.

(chess) A player of the highest rank, as determined by FIDE, with an Elo rating of at least 2500. / (chess, historical) Short for Grandmaster of the Soviet Union; USSR champion.

(geography) A large region of relatively shallow seabed in the northwest Atlantic Ocean, located southeast of Newfoundland, which has long served as a major fishing ground.

(Britain, informal) An extension built to house an elderly relative.

Alternative spelling of Grandmaster / A master in a field, whose skills or accomplishments exceed those of other masters.

A title, especially of chivalric orders, fraternal orders and fraternal organizations.

Of, pertaining to, or characteristic of a grand duke or duchess, his or her family, a grand dukedom, or grand duchy.

The title of grand duke or grand duchess, with its pertaining privileges and obligations; contrast grand duchy.

The wife or widow of a grand duke. / (proscribed) The wife of a grand prince.

The territory owned, ruled, or reigned over by a grand duke or grand duchess; contrast grand dukedom.