憎い: hateful; detestable; abominable / 難い, 悪い: difficult (to do)

dull, spiritless / inactive / stagnant

dullness, spiritlessness / inactivity / stagnation

human / person / people / individual / man / woman / someone

(archaic) second-person personal pronoun: you

food scraps, leftovers, leftover food

all you can eat

(manufacture) unnecessary usage of material, as from inefficient design or a worn mold; waste

mutton

butcher (a person who prepares and sells meat)