What does ～中 mean?
～中 is a Japanese suffix meaning “throughout (a time or place)” in English. It is written as ～中 in kanji, ～じゅう in hiragana, and ～juu in romaji. This word is part of JLPT N5 vocabulary.
NoteSuffix meaning throughout (一日中 = all day)
Example sentences
一日中、雨が降っていました。
It rained all day.
彼は世界中を旅行しました。
He travelled all over the world.