noun:

• pavilion used as the emperor's habitual residence (in Heian Palace) ➜ 十七殿

noun:

• form of astrology based on the Xiuyaojing (brought to Japan in the Heian period) ➜ 宿曜

noun:

• official in charge of the administration of domains and general affairs of powerful noble families (from the middle of the Heian period)
• titled lady (legal wife of an important official) - honorific language - abbreviation ➜ 北の政所
• government office related to finances (Kamakura and Muromachi periods)
• clerk working for large temples and shrines

noun:

• Hall for State Ceremonies (in Heian Palace, Kyoto Imperial Palace, etc.) ➜ 十七殿

noun:

• pavilion housing the emperor's bathing quarters and dressing chamber (in Heian Palace) ➜ 十七殿

noun:

• tachibana tree west of the southern stairs of the Hall for State Ceremonies (in Heian Palace) ➜ 紫宸殿・左近の桜

noun:

• dance where a female dancer dresses up as a man (late Heian to early Kamakura period)
• noh dance performed by a man without a mask

noun:

• type of dance where the ground is stamped (Heian period) ➜ 歌垣

noun:

• cherry tree east of the southern stairs of the Hall for State Ceremonies (in Heian Palace) ➜ 右近の橘・紫宸殿

noun:

• part of the imperial palace where dancing girls were trained (Nara and Heian periods) - archaism

noun:

• Minister of the Left (official in Nara and Heian periods)

noun:

• pavilion housing imperial treasures and historical artifacts (in Heian Palace) ➜ 十七殿

noun:

• Wamyoruijusho (famous Heian-period Japanese dictionary) - abbreviation ➜ 倭名類聚鈔【わみょうるいじゅしょう】

noun:

• proof of identity (for nobles, doctors, etc.) (Heian period) - archaism

noun:

• palace workshop responsible for making furnishings, etc. (Heian period)

noun:

• ceremony on the fifth day of the 10th lunar month in which the emperor would watch prize archery (Heian and Kamakura periods)
• first firing of the bow (after the New Year or the reconstruction of the archery range (in military families))

noun:

• long-sleeved kimono (Heian period)

noun:

• pavilion for weapons storage (in Heian Palace) ➜ 十七殿

noun:

• Bizen sword (mid-Heian to early Kamakura periods)
• ancient Bizen ware (Kamakura to early Momoyama periods) ➜ 備前焼

noun:

• palace kitchen in which final preparations to the imperial family's meals (e.g. reheating) were made (Heian period)
• kitchen (in a noble's manor)

noun:

• police and judicial chief (Heian and Kamakura periods)

noun:

• assistant in a duel (e.g. a cockfight, poetry contest, etc.) (Heian period)
• older male in an homosexual relationship ➜ 念者

noun:

• Wamyoruijusho (famous Heian-period Japanese dictionary)

noun:

• dancing girl (end of the Heian period) - archaism
• prostitute
• tempo in gagaku ➜ 雅楽【ががく】

noun:

• small child (esp. a servant child in the Heian-period imperial palace) - archaism