acetone

to use / to employ / to make use of, to apply / to spend

nail; claw

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

well done; good job

(emphatic) Alternative form of よく (yoku)

nail, claw

(only in compounds) nail; claw

There is a claw in 瓜 (“melon”) but no claw in 爪 (“claw”): A phrase explaining the difference between the characters 瓜 (“melon”) and 爪 (“claw”).