What does 交通 mean?
交通 is a Japanese noun meaning “traffic, transportation” in English. It can also be translated as “communication, intercourse” depending on context. It is written as 交通 in kanji, こうつう in hiragana, and koutsuu in romaji. This word is part of JLPT N4 vocabulary.
Example sentence
その事故で交通は止まった。
The accident stopped the traffic.