unyielding

US /ʌnˈjiːl.dɪŋ/
UK /ʌnˈjiːl.dɪŋ/
"unyielding" picture
1.

inflexible, inébranlable, dur

not giving way to pressure; hard or solid

:
The ancient oak tree stood unyielding against the strong winds.
Le vieux chêne se tenait inflexible face aux vents forts.
The rock formation was unyielding, resisting all attempts at erosion.
La formation rocheuse était inébranlable, résistant à toutes les tentatives d'érosion.
2.

inflexible, inébranlable, résolu

not giving in to argument, plea, or persuasion; resolute

:
Despite our pleas, she remained unyielding in her decision.
Malgré nos supplications, elle est restée inflexible dans sa décision.
His unyielding determination led him to achieve his goals.
Sa détermination inébranlable l'a conduit à atteindre ses objectifs.