相切 Traditional form: 相切 Pinyin (reading): xiāngqiē Definitions: (math.) to be tangential to each other Characters: 相 - mutual, reciprocal; equal; each other 切 - to cut, to mince, to slice, to carve; close to; eager Traditional characters: 相 - mutual, reciprocal; equal; each other 切 - to cut, to mince, to slice, to carve; close to; eager