valiant

Example:He is a valiant warrior, known for his fierce fighting abilities.

Definition:A brave and courageous fighter

Example:Despite the difficult circumstances, his valiant effort to complete the project was commendable.

Definition:A brave and determined attempt

Example:He made a valiant sacrifice, putting his own life on the line to save his comrades.

Definition:Brave and noble self-sacrifice

Example:They conducted a valiant struggle against the oppressors, refusing to submit.

Definition:Gallant and determined struggle

Example:He fought valiantly until the very end, demonstrating true bravery.

Definition:In a manner displaying courage and determination