| Word | Definitions | Synonyms |
|---|---|---|
| unyielding | (adjective) resistant to physical force or pressure | - |
| (adjective) stubbornly unyielding | Synonyms: dogged, dour, persistent, pertinacious, tenacious | |
| unyieldingness | (noun) resoluteness by virtue of being unyielding and inflexible | Synonyms: adamance, obduracy |
| unyoke | (verb) remove the yoke from | - |