Vocabulary
ぎゅうぎゅう
ぎゅうぎゅう
creaking; squeaking
adverb
adv-to
freq #900
Example sentences
どの電車（でんしゃ）も通勤者（つうきんしゃ）でぎゅうぎゅう詰（づ）めだった。
The trains were jammed with commuters.