立りゅう纓えいMeanings1nounerect tail of a traditional Japanese hatRefers to the upright, stiffened tail-like part of a formal court cap (冠, kanmuri). A technical term used in contexts of traditional Japanese court attire.束そく帯たいの冠かんむりには立りゅう纓えいが付ついている。The kanmuri worn with sokutai has an erect tail.