inferior; disadvantaged

shoddy; of poor quality

elimination of the weak (cf. 優勝劣汰|优胜劣汰[you1 sheng4 lie4 tai4])

poor-quality; inferior

evil gentry; wicked landlord

bad record (esp. of a public official); unsavory track record

notorious for one's misdeeds

bad money drives out good money (economics)