Undermining

Lack of sleep was undermining her health.

Fatigue is undermining his health.

When his advances were rebuffed, he attempted to allay his rankled ego by publicly undermining her intelligence.

We further assess that Putin and the Russian Government developed a clear preference for President-elect Trump. When it appeared to Moscow that Secretary Clinton was likely to win the election, the Russian influence campaign then focused on undermining her expected presidency.

If a thief be found breaking open a house or undermining it, and be wounded so as to die: he that slew him shall not be guilty of blood.

Since then, Kabylia has been obstinately confronting the process of Arabization and acculturation that is undermining its language and identity.

The Hindu nationalist party was accused of undermining the secular state.

Do you have an undermining boss?

Some legal experts say these frivolous cases — which appear to be motivated by greed rather than just cause — are clogging U.S. courts and undermining confidence in the U.S. justice system.

Nepalese officials say they are considering the move to a lower elevation because the Khumbu glacier on which the camp sits is being melted away by climate change, which is undermining its foundation and slowly releasing decades worth of frozen trash and human waste.