Last Updated
：2026/01/12
フッそ
Hiragana
ふっそ
Kanji
弗素
Noun
Japanese Meaning
フッ素（元素記号F、原子番号9）。ハロゲン元素の一つで、非常に反応性が高い黄緑色の毒性気体。 / フッ素ガスの略称・口語的表現。 / （誤記）「フッ素」の誤った表記として用いられることがある。「フッそ」は一般的・正則的な表記ではない。
Easy Japanese Meaning
歯みがきに入ることがあるきいろの空気のようなもの。とてもきけんでどくがある。
Chinese (Simplified) Meaning
氟 / 氟气
Chinese (Traditional) Meaning
氟（元素） / 氟氣
Korean Meaning
불소 / 불소 가스
Indonesian
fluorin (unsur kimia) / gas fluorin
Vietnamese Meaning
flo (nguyên tố hóa học F) / khí flo
Tagalog Meaning
elementong plúor / gas na plúor
Sense（1）
フッ素: fluorine, fluorine gas
（ romanization ）
Quizzes for review
See correct answer
フッそ
See correct answer
In the laboratory, adequate ventilation and protective equipment are necessary when handling fluorine gas.
In the laboratory, adequate ventilation and protective equipment are necessary when handling fluorine gas.
See correct answer
実験室ではフッそを扱う際に十分な換気と防護具が必要だ。
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