What does 下院 mean?
下院 is a Japanese noun meaning “lower house (of parliament)” in English. It is written as 下院 in kanji, かいん in hiragana, and kain in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
イギリス国会は下院と上院とに分かれている。
The British Parliament is divided into the House of Commons and the House of Lords.