What does 超 mean?
超 is a Japanese prefix meaning “super-”, “ultra-” or “hyper-” in English. It can also be translated as “extremely”, “of course” or “over” depending on context. It is written as 超 in kanji, ちょう in hiragana, and chou in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
超高速がコンコルド機の特徴だ。
Great speed is a feature of the Concorde.