(typography) a set of typographic rules as to how certain characters are not allowed at the start or end of a line during line breaking, for example, a start quote 「 is not allowed at the end of a line, an end quote 」, full stop 。 or small kana ぁ is not allowed at the start, etc.

(honorific) son

lateral pressure

podiatrist

(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)

a convention where displayed goods can be bought immediately

detonation velocity / (informal) blistering speed