Last Updated
：2026/01/09
びょうげん
Kanji
病原
Noun
Japanese Meaning
病気を起こす原因。また、その原因となる微生物や要因。病原体や発病の原因。 / 病気がどのようにして起こるかという原因・機序（病因論、病因）を指すこともある。
Easy Japanese Meaning
びょうきをおこすげんいんのことです
Chinese (Simplified) Meaning
病原 / 病因 / 发病机制
Chinese (Traditional) Meaning
病原 / 病因 / 發病機制
Korean Meaning
질병의 원인·근원 / 발병 기전 / 병원체
Indonesian
penyebab penyakit / sumber penyakit / etiologi
Vietnamese Meaning
nguyên nhân gây bệnh / nguồn gốc phát sinh bệnh / bệnh nguyên (etiology)
Tagalog Meaning
sanhi o pinagmulan ng sakit / etiyolohiya ng sakit / patohenesis ng sakit
Sense（1）
病原: cause or source of a disease, pathogenesis, etiology
（ romanization ）
Quizzes for review
病原: cause or source of a disease, pathogenesis, etiology
See correct answer
びょうげん
See correct answer
This pathogen is a new type of virus.
See correct answer
このびょうげんは新型のウイルスです。
Japanese - English
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