Arsenicとは 意味・読み方・使い方

別の表記

• arsenick (obsolete)

語源

From 中期英語 arsenik, borrowed from Middle French arsenic, from Latin arsenicum, from Ancient Greek ἀρσενικόν (arsenikón, “yellow arsenic”) (influenced by ἀρσενικός (arsenikós, “potent, virile”)), from Semitic (compare Classical Syriac ܙܪܢܝܟܐ (zarnīḵā), Aramaic 𐡆𐡓𐡍𐡉𐡊𐡀 (zrnykʾ /⁠zarnīḵā⁠/)), from Middle Iranian *zarnīk (compare Persian زرنیخ (zirnīx / zernix, zarnīx / zarnix, “arsenic”), زرنی (zurnī / zorni), Bakhtiari زرنیق (zarniq)), from Old Median *zaraniyakā (compare Avestan 𐬰𐬀𐬭𐬀𐬥𐬌𐬌𐬀 (zaraniia, “golden”), Old Persian 𐎭𐎼𐎴𐎡𐎹 (d-r-n-i-y /⁠daraniya-⁠⁠⁠/, “gold”), Sanskrit हिरण्य (híraṇya, “gold”), Persian زر (zar, “gold”)), ultimately from Proto-Indo-European *ǵʰelh₃-. More at yellow.

発音

Noun

• (英国発音) IPA: /ˈɑː(ɹ).sə.nɪk/
• (米国発音) enPR: ärʹsən-ĭk, IPA: /ˈɑɹsənɪk/

Adjective

• (英国発音) IPA: /ɑː(ɹ)ˈsɛnɪk/
• (米国発音) enPR: är-sĕnʹĭk, IPA: /ɑɹˈsɛnɪk/

名詞

arsenic (countable and uncountable, plural arsenics)

1. A toxic grey brittle nonmetallic chemical element (symbol As) with an atomic number of 33.
   • 2025 January 15, “FDA moves to eliminate carcinogenic Red 3 from foods”, in Center for Science in the Public Interest‎:

     CSPI says the Trump Administration could take steps to protect consumers from each of these chemicals and support FDA’s broader post-market assessment efforts. It could ensure that FDA sets health-protective limits on heavy metals, like lead, arsenic, and cadmium, in foods consumed by children.

2. (countable) A single atom of this element.
3. Arsenic trioxide.

派生語

関連する語

形容詞

arsenic (not comparable)

1. (chemistry) Of or containing arsenic with a valence of 5.

派生語

参考

アナグラム

• carnies, scarine, carines, scenari, cerasin, Racines, sarcine, Cairnes, arcsine, Serican