Definition of 永久欠番 (えいきゅうけつばん)

えいきゅうけつば

永久欠番

えいきゅうけつばん

eikyuuketsuban

noun
retired (uniform) number(yojijukugo)
Related Kanji
eternity, long, lengthy
long time, old story
lack, gap, fail, yawning radical (no. 76)
turn, number in a series