Alternative form of 丸花蜂

(geometry) excircle

100-yen shop, a common type of Japanese shop similar to dollar store or pound shop, where everything is sold at 100 yen.

Japanese Tiantai

strongylosis

(anatomy) a teres minor muscle

(humorous) Alternative form of わかりません (wakarimasen, “I don't know”)

Five Good Emperors

五日 (itsuka, go-nichi, “fifth (5th) day”) / 十日 (tōka, jū-nichi, “tenth (10th) day”) / 十五日 (jūgo-nichi, “fifteenth (15th) day”) / 二十日 (hatsuka, nijū-nichi, “twentieth (20th) day”)

fifty days / Short for 五十日の祝 (ika no iwai): a Heian-period celebration on the 50th day after a child's birth / Short for 五十日の餅 (ika no mochii): mochi fed to the child during ika no iwai