(げん) (n) (1) {math} unknown (e.g. in an equation); (2) {math} element (of a set); (3) yuan (monetary unit of China); (4) Yuan dynasty (China) [EDICT]
(もと) (n) (1) (usu. 元) origin; source; (2) (esp. 基) base; basis; foundation; root; (3) (also 因, 原) cause; (4) (esp. 素) ingredient; material; (5) (元 only) (somebody's) side; (somebody's) location; (6) original cost (or capital, principal, etc.); (7) (plant) root; (tree) trunk; (8) (See 和歌) first section of a waka; (ctr) (9) (本 only) counter for blades of grass, tree trunks, etc., and for falcons (in falconry); (n) (10) handle (chopsticks, brush, etc.); grip; (P) [EDICT]
(もと) (n,adj-no,n-adv,n-pref) former; ex- [EDICT]
(yuán, ㄩㄢˊ) Chinese monetary unit; dollar; primary; first; the Yuan or Mongol dynasty (1279-1368); surname Yuan [CE-DICT]
分
(ふん) (n) minute; (P) [EDICT]
(ぶ) (n) (1) (See 文・もん・2) one-tenth; one percent (one-tenth of a wari); 3 mm (one-tenth of a sun); 2.4 mm (one-tenth of a mon, a traditional unit used to measure shoe sizes); 0.375 grams (one-tenth of a monme); 0.1 degree (one-tenth of a do, used to measure body temperature on any temperature scale); (2) one-quarter of a ryou (obsolete unit of currency); (3) thickness; (4) advantageous circumstances [EDICT]
(ぶん) (n,n-suf,pref) (1) part; segment; share; ration; (2) rate; (3) (See 身分) degree; one's lot; one's status; relation; duty; kind; lot; (4) in proportion to; just as much as; (P) [EDICT]
(fēn, ㄈㄣ) to divide; to separate; to allocate; to distinguish (good and bad); part or subdivision; fraction; one tenth (of certain units); unit of length equivalent to 0.33 cm; minute [CE-DICT]