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middle; halfway; midway
half (of); one half
half (e.g. done, jokingly); partly; in part; partially
mostly; almost; nearly
映画の中ばで眠くなってしまった。
I got sleepy halfway through the movie.
プロジェクトは中ばまで進んでいる。
The project is about halfway done.
中ば諦めかけた時に転機が訪れた。
A turning point came just when I was about to give up.