7th in a sequence denoted by the iroha systemsee also 伊呂波順【いろはじゅん】
Generated: This refers to the traditional ordering of the Japanese syllabary represented by the "iroha" system. It is often used in poetry and cultural contexts.
7th note in the diatonic scale (used in key names, etc.); Gmusic
Generated: This meaning pertains to musical terminology, indicating the seventh note in the Western music scale, which corresponds to "G" in the C major scale.