the GNU version of the Collaborative International Dictionary of English
adj. Having cliffs; broken; craggy.
The Century Dictionary and Cyclopedia
Having cliffs; broken; craggy: as, “Vecta's cliffy isle,”
Word Usage
"The High Coast of Ǻngermanland is the only hilly coastline in east Sweden, a region of steep-sided flat-topped forested hills and cliffy coasts with particularly interesting geology and geomorphology."