IPA: /səbˈvɜːrt/
KK: /səbˈvɜrt/
To undermine or overthrow something, especially a system or authority, often in a secretive way.
The activists aimed to subvert the oppressive regime through peaceful protests.
Past: subverted
Past Participle: subverted
Subvert is formed from "sub-" (meaning under) and "vertere" (meaning to turn). The word describes the act of turning something upside down or undermining it.
Think of something being 'turned under' ('sub-') — that's why subvert means to undermine or overthrow.