a variety of 里桜 (satozakura), where it originally appeared in Kirigayatsu

cross section, section / cut end, a surface exposed after something has been cut / opening, slit, incision / method

conchiglie

(shogi, go) (one's) playing skill of shogi or go

always attached or accompanying

conical / pyramidal / tapered / pointed

(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