舞楽: court dance and music / 武学: military science

to be obsequious

lump, bump (on the body) / knot in a tree / someone in the way / child

渡し船: ferry, ferryboat

武芸: martial arts

成文: (obsolete) starting from the Heian period, an epithet for a person who was assigned to the desired public office, as indicated on their application for office

(mechanics) velocity of flow

speed reading

wearing outdoor shoes / feet soiled by dirt

(Chinese phonetics) an oblique tone (the 上声 (jōshō, “rising tone”), the 去声 (kyoshō, “departing tone”) or the 入声 (nisshō, “entering tone”), contrasting with the 平声 (hyōshō, “level tone”) among the 四声 (shisei, “four tones”) of Middle Chinese)