What does 苦情 mean?
苦情 is a Japanese noun meaning “complaint, grievance, grumble” in English. It is written as 苦情 in kanji, くじょう in hiragana, and kujou in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
その顧客の苦情は微妙な問題に関わるものだった。
The customer's complaint was about a sensitive issue.