Last Updated
：2026/01/04
反物質
Hiragana
はんぶっしつ
Noun
Japanese Meaning
物質を構成する素粒子と電荷などの量子数が反対である素粒子、またはそれらから成る物質。物質と出会うと対消滅してエネルギーを放出する。
Easy Japanese Meaning
ふつうのぶっしつとはんたいのでんきをもつつぶのあつまり。ふつうのぶっしつにふれるとなくなりひかりやねつがでる。
Chinese (Simplified) Meaning
由反粒子构成的物质 / 与普通物质接触会相互湮灭并释放能量的物质
Chinese (Traditional) Meaning
由反粒子組成的物質 / 性質與普通物質相反的物質 / 與物質相遇會湮滅並釋放能量的物質
Korean Meaning
보통 물질의 기본 입자와 전하·양자수가 반대인 반입자로 이루어진 물질 / 보통 물질과 접촉하면 소멸하면서 에너지를 방출하는 물질
Vietnamese Meaning
phản vật chất / vật chất cấu tạo từ phản hạt / dạng vật chất có tính chất đối nghịch với vật chất thường (như điện tích trái dấu)
Tagalog Meaning
uri ng materiyang binubuo ng mga antipartikulo; kabaligtaran ng karaniwang materiya / kapag nagtagpo sa karaniwang materiya, naglalaho at naglalabas ng malaking enerhiya
Sense（1）
(physics) antimatter
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
反物質
See correct answer
It is said that antimatter has properties opposite to those of matter.
It is said that antimatter has properties opposite to those of matter.
See correct answer
反物質は物質と反対の性質を持つと言われています。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
