截塔 Traditional form: 截塔 Pinyin (reading): jiétǎ Definitions: zeta (Greek letter Ζζ) Characters: 截 - to cut off, to obstruct, to stop; segment; intersection 塔 - tower, spire, tall building Traditional characters: 截 - to cut off, to obstruct, to stop; segment; intersection 塔 - tower, spire, tall building