えいきゅうかん
Meanings
Noun
1. permanent storage (radioactives, data, etc.)
Kanji used
eternity
long time
preserve
pipe
Pitch accent
いきゅうほ
かん
Composed of
eternity; permanence; perpetuity; Eikyū era (1113.7.13-1118.4.3)
charge; custody; safekeeping; deposit; storage