大君

Noun

 * 1)  Son of Heaven; the Emperor
 * 2)  eldest son

Etymology 1
From /*opokimi/ → /*oɸokimi/ → /owokimi/ → /ookimi/ → /oːkimi/. Compound of 🇨🇬 elements. kimi Sometimes pronounced in modern 🇨🇬 as ōgimi.

Noun

 * 1)  the emperor, His Majesty
 * 2)  one of the reigning Emperor's descendants, especially his grandchildren and below ; compare  and
 * 3)  a member of the petty nobility
 * 4)  someone of high status
 * 5)  one's lord or master

Derived terms

 * : a princess, a daughter of the emperor
 * : nobility of bearing or behavior, majesty, greatness
 * : an imperial appearance, a noble dressing like the emperor
 * : to appear or behave in a manner similar to an imperial grandchild
 * : an epithet for Mount Wakakusa in Nara, Japan
 * : a pleasant breeze as if in praise of a lord
 * : a rank in the old Ritsuryō system of ancient Japan, and the superior to an ōkimi no tsukasa
 * : a rank in the old Ritsuryō system of ancient Japan

Etymology 2
Compound of 🇨🇬 elements.

Noun

 * 1)  the eldest daughter of a noble family

Etymology 3
From. The kan'on, so likely a later borrowing. Compare modern 🇨🇬.

Noun

 * 1)  a lord
 * 2)  an imperial prince
 * 3) during the Edo period, an alternative title for the  of the Tokugawa government, used in communications with other countries
 * 4) in ancient China, a title given to a royal heir