en

Harden (someone's) attitude

ru

Translation of "harden (someone's) attitude" into Russian

harden (someone's) attitude
ожесточить (чьё-то) отношение
The constant challenges hardened her attitude towards the project.
Постоянные трудности ожесточили её отношение к проекту.

Definitions

To make someone's attitude more resolute, unyielding, or less sympathetic, often in response to challenges or adversity.