(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]
板
(いた) (n) (1) board; plank; (2) sheet (of metal); plate (of glass); pane; slab; (3) (See 俎板) cutting board; chopping board; (4) (abbr) (usu. as 板さん) (See 板前・1,板場・いたば・2) chef (esp. of high-end Japanese cuisine); cook; (5) stage (i.e. at a theatre); (P) [EDICT]
(とう) (n,n-suf,ctr) (1) class; order; rank; (suf) (2) (See 等・など) et cetera (etc.); and the like; (pref) (3) equal [EDICT]
(ら) (suf) (1) pluralizing suffix (often humble, derogatory or familiar); and others; et alios; and the like; and followers; (2) (See あちら,いくら) or so (rough indicator of direction, location, amount, etc.); (3) (See 清ら) (after the stem of an adjective) nominalizing suffix [EDICT]
(など) (n,n-suf,prt) (1) (uk) et cetera; etc.; and the like; and so forth; (2) (indicating an approximate quote or vague suggestion) or something; (3) (lessening the significance or value of the previous word) the likes of; (P) [EDICT]
(děng, ㄉㄥˇ) class; rank; grade; equal to; same as; wait for; await; et cetera; and so on; et al. (and other authors); after; as soon as; once [CE-DICT]