神じん武む景けい気きMeaningsNoun1. Jimmu Boom (economic boom of the mid-1950s) (Historical)Kanji used神god武military景scenery気state of mindPitch accentじんむけいきComposed of神じん武むEmperor Jimmu; legendary founding Emperor of JapanNoun景けい気きbusiness conditions; the market; economic activity; economic climate; good (economic) times; prosperity; boom; liveliness; energy; vigour; …Noun