A-Un

Gates & Entrances

A-Una-un / 阿吽

A concept representing the beginning and end of all things, expressed through paired open and closed-mouth figures.

A-un derives from the first letter "a" (阿) and last letter "hūṃ" (吽) of the Sanskrit alphabet, symbolizing the beginning and end of all existence — the origin and return of the universe. This cosmic principle is expressed through the paired open-mouthed (a-gyō) and closed-mouthed (un-gyō) forms of komainu and Niō guardian statues.

The Japanese idiom "a-un no kokyū" (阿吽の呼吸) — meaning perfect, wordless synchronization between two people — originates from this concept. It originally referred to a Buddhist breathing meditation technique harmonizing inhalation (a) and exhalation (un). It's fascinating that such a profound Buddhist philosophical concept has become an everyday Japanese expression for teamwork and intuitive understanding.