(よう) (n,n-suf) (1) task; business; (2) use; duty; service; (3) (See 用を足す) call of nature; excretion; (P) [EDICT]
(yòng, ㄩㄥˋ) to use [CE-DICT]
過
(か) (pref) (1) surplus- (attaches to start of Sino-Japanese words); excess-; over-; (2) per- (chemical with more of a certain element than found in other compounds of the same constituents) [EDICT]
(guò, ㄍㄨㄛˋ) (experienced action marker); to cross; to go over; to pass (time); to celebrate (a holiday); to live; to get along; excessively; too-; surname Guo [CE-DICT]
日
(か) (n-suf) (1) day of month; (ctr) (2) counter for days [EDICT]
(にち) (n) (1) (abbr) (See 日曜) Sunday; (suf) (2) (also んち or ち) day (of the month); (suf,ctr) (3) (also んち or ち) counter for days [EDICT]
(rì, ㄖˋ) day; sun; date; day of the month; abbr. for Japan [CE-DICT]
常
(えいきゅう(永久)(P);とこしえ(永久);とわ) (adj-na,n,adj-no) (1) (とわ tends to be more abstract) eternity; perpetuity; immortality; (2) (えいきゅう only) Eikyuu era (1113.7.13-1118.4.3); (P) [EDICT]