几丁 Traditional form: 幾丁 Pinyin (reading): jīdīng Definitions: chitin Characters: 几 - small table; how many; a few, some 丁 - male adult; robust, vigorous; 4th heavenly stem Traditional characters: 幾 - small table; how many; a few, some 丁 - male adult; robust, vigorous; 4th heavenly stem