controversies
词形变化：
名词复数: controversies |
同义词：
debatable | contentious | arguable | questionable | dialectic | contradictory | polemical | eristic | factious | disputable | unsettled | disputed | moot | contended | doubtful | contestable | controvertible | suspect | suspicious | provocative | divisive | hot | notorious | scandalous | heated | polemic | at issue | under question | question | issue | at | under |
反义词：