Meaning : Stubbornly unyielding.
Example :
Dogged persistence.
Dour determination.
The most vocal and pertinacious of all the critics.
A mind not gifted to discover truth but tenacious to hold it.
Men tenacious of opinion.
Synonyms : dogged, dour, persistent, pertinacious, tenacious
Meaning : Resistant to physical force or pressure.
Example :
An unyielding head support.
Unyielding meaning in Bengali (Bangla).