Synonym of 関東 (Kantō): the area east of 逢坂の関 (Ōsaka-no-seki, “tollgate of Ōsaka-yama”) or the 函谷関 (Kankoku-kan, “Hangu Pass”)

the lock and key for a gate

to close and lock a gate

Alternative spelling of 柵 (saku): bamboo/wooden fence; fortress; weir

(mathematics) an abacus

a cursor

shave facial hair or body hair

anthology (collection of literary works) / (manga, specifically) official fan work collection

(phonetics) Alternative spelling of 反り舌音: retroflex

(phonetics) retroflex