What does 好調 mean?
好調 is a Japanese noun meaning “satisfactory, in good shape” in English. It is written as 好調 in kanji, こうちょう in hiragana, and kouchou in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
滑り出しが好調なら事は半ば成就したのに等しい。
Well begun is half done.