Search
No data
一増一減 (いちぞういちげん) — 16,800,000-year period over which a human lifespan increases from ten years to 84,000 years (by one year per century) and then decreases back to ten (by one year per century)
一増一減
いちぞういちげん 
Noun (common) (futsuumeishi) 
16,800,000-year period over which a human lifespan increases from ten years to 84,000 years (by one year per century) and then decreases back to ten (by one year per century)
Image search
１６ is used in practice
Mazii MobileAvailable on iOS and Android
Scan QR to download the app
About Mazii
Main features
