adverbial form of よい (yoi, “good”) / adverbial form of いい (ii, “good”) / 良く, 善く, 克く: good, well / 良く: frequently, often / 良く, 善く: having astonishing ability or guts / 能く: (literary) able to

浴室: bathroom

both ends

石炭酸: (organic chemistry) phenol (caustic compound derived from benzene)

(suffix) together; with each other

Alternative form of 為合う

(slang) "mass-production-type", describing a girl who follows fast fashion trends; but also used to describe a fashion of bright pink cutesy clothing, doll-like makeup, brunette hair, etc. often treated as an antithesis to 地雷系

mass production

mass produce

carbonic acid / Clipping of 炭酸飲料 (tansan inryō, “carbonated drink”).