(ろう) (n) old age; age; old people; the old; the aged [EDICT]
(lǎo, ㄌㄠˇ) prefix used before the surname of a person or a numeral indicating the order of birth of the children in a family or to indicate affection or familiarity; old (of people); venerable (person); experienced; of long standing; always; all the time; of the pas [CE-DICT]
鬼
(おに(P);き) (n) (1) ogre; demon; (2) (See 亡魂) spirit of a deceased person; (3) (おに only) ogre-like person (i.e. fierce, relentless, merciless, etc.); (4) (おに only) it (i.e. in a game of tag); (5) (き only) Chinese "ghost" constellation (one of the 28 mansions); (P) [EDICT]