What does 途端 mean?
途端 is a Japanese noun meaning “the moment (that)” or “just as” in English. It is written as 途端 in kanji, とたん in hiragana, and totan in romaji. This word is part of JLPT N3 vocabulary.
Example sentences
家を出た途端、雨が降り始めた。
The moment I left the house, it started to rain.
座った途端に電話が鳴った。
Just as I sat down, the phone rang.