What does 落胆 mean?
落胆 is a Japanese noun meaning “discouragement; despondency; dejection; disappointment” in English. It is written as 落胆 in kanji, らくたん in hiragana, and rakutan in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
彼は落胆した気持ちを表した。
He gave vent to his disappointment.