What does 必需 mean?
必需 is a Japanese noun meaning “essential for daily life” in English. It is written as 必需 in kanji, ひつじゅ in hiragana, and hitsuju in romaji. This word is part of JLPT N3 vocabulary.
Example sentence
芸術は贅沢品ではない、必需品だ。
Art is not a luxury, but a necessity.