flint

Flint has 1 syllable.

noun. A river in western Georgia that flows generally south to join the Chattahoochee River at the Florida border where they form the Apalachicola River.

adjective. Showing unfeeling resistance to tender feelings.

noun. A city in southeast central Michigan near Detroit; automobile manufacturing.

noun. A hard kind of stone; a form of silica more opaque than chalcedony.