What does 未熟 mean?
未熟 is a Japanese noun meaning “inexperience, unskilled, immature” in English. It is written as 未熟 in kanji, みじゅく in hiragana, and mijuku in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
彼のフランス語の知識は未熟だ。
His knowledge of French is poor.