(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]
・
(なかぽち) (n) (See 中黒,中点) middle dot (typographical symbol used between parallel terms, names in katakana, etc.); full-stop mark at mid-character height; interpoint (interword separation) [EDICT]
(なかぽつ(・;中ぽつ);なかポツ(・;中ポツ)) (n) (See 中黒,中点) middle dot (typographical symbol used between parallel terms, names in katakana, etc.); full-stop mark at mid-character height; interpoint (interword separation) [EDICT]
(なかぐろ) (n) middle dot (typographical symbol used between parallel terms, names in katakana, etc.); full-stop mark at mid-character height; interpoint (interword separation) [EDICT]
級
(きゅう) (n,n-suf) class, grade, rank; school class, grade; (P) [EDICT]
(かい) (n) (1) (biological) kingdom; (2) erathem (rock layer corresponding to the era in which it was deposited); (3) partition of land; (suf) (4) the world of (some category) [EDICT]
(さかい(P);きょう(境)) (n) (1) (usu. さかい) border; boundary; (2) (usu. きょう) area; region; spot; space; environment; (3) (usu. きょう) psychological state; mental state; (4) (きょう only) {Buddh} cognitive object; something perceptible by the sense organs or mind; (P) [EDICT]