classical Edo-period Japanese mathematics

close friend, bosom buddy / crony, chum

(chiefly women's speech) first person singular pronoun: I, me

wasanbon, a type of fine-grained Japanese sugar

背中: one's back

中: inside / 中: middle / 中: among (a group or mass) / 中: during (time) / 仲: relationship, terms

仲: a surname

Ka-ending dialect form of ない (nai)

仲間: a companion, a peer

田中, 田仲: a surname