What does 通帳 mean?
通帳 is a Japanese noun meaning “bankbook” in English. It is written as 通帳 in kanji, つうちょう in hiragana, and tsuuchou in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
私は自分の通帳を見たが、幸運にも５０ドル余分に入っていた。
I looked at my bank account book, and happily discovered that I had an extra $50!