ちょうこうれい
Meanings
Noun
1. extreme population aging (ageing)
Kanji used
exceed
high
age
transformation
Pitch accent
ちょ
うこうれ
いか
Composed of
super-; ultra-; extremely; really; over; more than
population ageing (aging)
Composed of
extra-high; ultra; super
instar (developmental stage of arthropods); age; years
action of making something; -ification
Used in vocabulary (1 in total)