noun

subversion

sub-VUR-zhun/səbˈvɜːrʒn/

The undermining or overthrowing of an established system, authority, or belief.

The regime treats any challenge to its authority as subversion.

An adult secretly removes support blocks from beneath a model civic building while other people maintain it, metaphorical undermining, no tactics.

Etymology

subLatinunder

+versLatinto turn

+ionLatinaction or process

Under and turn combine in the image of turning something upside down. Applied to a system or law, this becomes overthrow, connecting physical destruction with the undermining of established authority.

In context

US National Archives39:34

Watergate ABSA contended was a shorthand for political espionage, wiretapping, obstruction of justice, conspiracy, lawbreaking, subversion of the democratic process, and other criminal actions.

Battling Bella: The Protest Politics of Bella Abzug*

More examples

The novel's subversion of traditional family roles sparks debate.
Secret funding supports the subversion of the elected government.
Their campaign of subversion gradually weakens public trust in the courts.

Forms

subversion · subversions

subvert verb — To undermine an established system or authority.

subversive adjective — Intended to undermine established authority or beliefs.

Similar words

undermining: Emphasizes gradual weakening rather than outright destruction or overthrow.
overthrow: Emphasizes removing an established ruler or government from power.