Eng

Unyielding...

堅

Calm, Dedicated, Firm, Solid, Steady, Strong, Unyielding

鯁

Blunt, Fish, Honest, Outspoken, Unyielding

勁

Energetic, Energy, Powerful, Strong, Sturdy, Tough, Unyielding

硬

Firm, Hard, Inflexible, Stiff, Strong, Unyielding

挺

Endure, In Line, Pull through, Rigid, Stiff, Straight, Sustain, Unyielding, Very straight

強固

Strong, Stubborn, Sturdy, Unyielding

強硬

Aggressive, Defiant, Strong, Tough, Truculent, Unyielding

強挺

Indomitable, Stubborn, Unyielding

不屈不撓

Indomitable, Relentless, Unyielding

(Stubborn, Tough, Unbendable)