Last Updated
：2026/01/04
ホウそ
Hiragana
ほうそ
Kanji
硼素
Noun
Japanese Meaning
化学元素の一つで、元素記号B、原子番号5の非金属元素。
Easy Japanese Meaning
しぜんにある かたくて かるい ものの なまえ。べんきょうで つかう ことば。
Chinese (Simplified) Meaning
硼（化学元素） / 硼元素
Chinese (Traditional) Meaning
硼 / 硼元素 / 原子序為5的化學元素
Korean Meaning
붕소 / 원자번호 5의 비금속 원소
Vietnamese Meaning
nguyên tố hóa học Bo (B), số hiệu nguyên tử 5 / phi kim dùng trong thủy tinh chịu nhiệt và vật liệu bán dẫn
Tagalog Meaning
boron, elementong kimikal / elementong may simbolong B / metaloid
Sense（1）
ホウ素: boron
（ romanization ）
Quizzes for review
See correct answer
Boron is the chemical element with atomic number 5 and is often used to improve the properties of alloys and glass.
Boron is the chemical element with atomic number 5 and is often used to improve the properties of alloys and glass.
See correct answer
ホウそは原子番号5の化学元素で、合金やガラスの性質を改善するために用いられることが多い。
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