棱嶒 léngcéng rugged Origin Definitions Defs Strokes Stroke Words Sentences Sents 棱 léng adjectivenoun edge the edge where two surfaces of a solid object meet; a ridge or corrugation on a surface嶒 céng lofty (bound form) high and precipitous; used to describe mountains in words like 嶒嵘 céngróng and 棱嶒 léngcéng