What does 各国 mean?
各国 is a Japanese noun meaning “each country; every country; various countries; all countries” in English. It is written as 各国 in kanji, かっこく in hiragana, and kakkoku in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
この研究は各国の移民政策を比較するものである。
This study compares the immigration policies of various nations.