subversive

顛覆性的、破壞性的

The government banned several groups for their subversive activities.

政府以從事顛覆活動為由查禁了數個團體。

反傳統的、顛覆既有觀念的

Her novels are quietly subversive about marriage and motherhood.

她的小說對婚姻與母職有種不動聲色的顛覆。

顛覆分子、破壞分子

He was arrested as a subversive during the military rule.

他在軍事統治期間以顛覆分子的身分遭到逮捕。