動脈: (anatomy) artery

軟体動物: a mollusc (soft-bodied invertebrate of phylum Mollusca)

道具屋: second hand shop

動議: motion, move / 同義: agreement, synonym

同学: a schoolmate; a classmate / 同額: the same amount (of money) or price

(astronomy) Vela

火口: tinder; a place for setting a fire

comfortable and warm / steamy hot (of food); hot and flaky / feeling mentally tired; feeling of tired relief or accomplishment after effort or perseverance

放っておく: to leave someone alone

本庄: A place name, such as that of Honjo City in Saitama Prefecture. / 本庄: a surname