1. palace; grand building; noble residence
E.g.: 殿堂 (palace, hall, pantheon), 宮殿 (palace)
2. <i>dono</i>(honorific suffix after a name)
3. honorific title for a noble or monarch; also, an honorific for the person one is addressing
E.g.: 殿下 (His/Her Highness), 貴殿 (you [formal])
4. rear; back; rear guard
E.g.: 殿後 (rear of an army), 殿軍 (rear guard)