What does 長編 mean?
長編 is a Japanese noun meaning “long (e.g., novel, film)” in English. It is written as 長編 in kanji, ちょうへん in hiragana, and chouhen in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
私は週末を長編小説を読んで過ごした。
I spent the weekend reading a long novel.