D defs.my
Entry 1 sense Webster, 1913

Subversive

/səb-vẽrs'-ĭv/ · Sub·ver·sive · IPA /səbˈvɝsɪv/
01 a. Tending to subvert; having a tendency to overthrow and ruin.
  1. 1.
    Tending to subvert; having a tendency to overthrow and ruin.
    “Lying is a vice subversive of the very ends and design of conversation.” Rogers.