極 超 音速 じゃなかったです gokuchōonsokujanakattadesu
gokuchōonsokujanakattadesu
Noun
, Desu Copula
The polite, past negative form of 極超音速
1. Wasn't hypersonic.; Wasn't extremely high speed.
Past/Perfective
, Negative
, Polite
, Casual Register
Word Pronunciation
文
No variants available for this word.