お大事に: get well soon, take care of yourself

代理: surrogation, proxy

無国籍: statelessness, the condition of having no citizenship

足白癬: (medicine) athlete's foot

暗黒星雲: a type of interstellar cloud that is so dense that it obscures light from background stars; a dark nebula

hair that isn't straight; kinky or mildly curly hair

お好み焼き: okonomiyaki, a type of pan-fried batter cake including a mixture of vegetable and beef, pork, or seafood

burnt residual food / (LGBT) fag hag

(chiefly Kansai) a specific kind of platform geta (wooden clog sandal) worn by maiko (apprentice geisha) during their apprenticeship, with a straight vertical heel and an angled toe (see the image), often lacquered in either black or red

okonomiyaki: a Japanese style of savoury pan-fried thick pancake including a mixture of vegetables and beef, pork, or seafood