imperial inspection; viewing by the emperor
Formal term used when the emperor inspects or views something, such as a military parade, exhibition, or performance. Often appears in historical or ceremonial contexts.
A tenran match is a martial arts match viewed by His Majesty the Emperor.
The art exhibition was presented for imperial inspection.
Compound of 天 (ten, 'emperor' or 'heaven') and 覧 (ran, 'to see' or 'to inspect'). The exact historical derivation is uncertain, but the word is conventionally associated with formal imperial viewing.