pocket book, pocket edition

signed copy of a book

(offensive, Internet slang) Alternative form of 子供部屋おじさん

(offensive, Internet slang) a man whose age is greater than about thirty or forty who lives in one's child room and with one's parent(s).

single room

double room

Synonym of 黄昏 (tasogare, “dusk; twilight”) / Synonym of 黄昏時 (tasogaredoki, “dusk; twilight”)

(mahjong) determining what tile would complete an opponent's hand

wielding two swords / a kind of grip in sumo wrestling

pure / honest / straight-forward