後進 性 じゃなかったです kō shinseijanakattadesu
kō shinseijanakattadesu
Noun
, Desu Copula
The polite, past negative form of 後進性
1. Wasn't retrospective.; Wasn't lagging behind.
Past/Perfective
, Negative
, Polite
, Casual Register
Word Pronunciation
文
No variants available for this word.