zì​huǐ

to ruin oneself

自毁 自毀 zì​huǐ
to ruin oneself adjective
to destroy one's own reputation, character, or future; to cause self-inflicted damage

This sort of behavior can be self-destructive.

to self-destruct
(of a device, rocket, or data) to automatically or intentionally destroy itself; to activate a mechanism for destruction

Frequency

Written text
0.854 per million

Sources

Frequency data
BCC Corpus (BLCU)