明

Bright

Level 29

How this kanji evolved

Explore each form from the oldest known stage to today.

The character 明 (míng) meaning 'bright', 'clear', or 'to understand' is one of the most enduring and visually poetic characters in Chinese script. Its composition represents the coming together of two celestial sources of light: the sun (日) and the moon (月), suggesting that brightness is an eternal, cyclical phenomenon. This logical and elegant combination places it in the 会意 (huìyì) or 'ideogrammic compound' category of the Liushutong. Over millennia, from its oracle bone script origins where the components were more pictographic, through bronze script, seal script, and into clerical and standard script, the fundamental meaning of 'illumination'—both literal and metaphorical (as in understanding)—has remained beautifully consistent. Arrived in Japan: The character 明, along with the broader Chinese writing system, was introduced to Japan during the 5th to 6th centuries CE, primarily through the importation of Korean and Chinese Buddhist texts, artifacts, and by scholars. Its adoption was solidified by the 7th and 8th centuries as the Japanese court and scholarly classes actively engaged with Chinese literature and philosophy, making it a foundational part of the Japanese kanji repertoire.

Reading reference

Onyomi (音読み)

メイミョウ

Kunyomi (訓読み)

ああかあき

Related Vocabulary

究明
investigation (esp. in academic and scientific contexts), finding out the facts, bringing (a matter) to light, inquiring into
賢明
wise, sensible, well-advised, intelligent, sagacious, prudent
克明
detailed, scrupulous, careful, minute, faithful, elaborate, diligent, honest, upright, sincere
釈明
explanation, vindication
照明
illumination, lighting
証明
proof, testimony, demonstration, verification, certification
証明書
certificate, credentials, testimonial
説明
explanation, exposition, description, account, caption, legend
説明書
(printed) instructions, manual, explanatory leaflet (pamphlet, note), description
聡明
wise, sagacious, intelligent, sensible