Last Updated
：2025/12/05
ちっそ
Kanji
窒素
Noun
Japanese Meaning
窒素という元素を指す名詞。記号N、原子番号7の非金属元素。 / 空気中に約78%含まれる気体としての窒素。 / 肥料成分や工業用途で用いられる窒素（特にアンモニア・硝酸塩などを通じた窒素分）のこと。
Easy Japanese Meaning
くうきの中にたくさんふくまれる気体で、いきものの体をつくる大事な成分
Sense（1）
窒素: nitrogen
（ romanization ）
Quizzes for review
See correct answer
This plant requires a lot of nitrogen.
See correct answer
この植物はちっそを多く必要とします。
Japanese - English
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