(節) (n) (arch) space between two nodes (on bamboo, etc.) [EDICT]
(余) (n,suf) (1) (余 only) (also written as 餘) (See 以上・1) over; more than; (pn,adj-no) (2) (arch) formal or oratory first person pronoun; I [EDICT]
(予) (n,suf) (1) (余 only) (also written as 餘) (See 以上・1) over; more than; (pn,adj-no) (2) (arch) formal or oratory first person pronoun; I [EDICT]
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]