He led a strong fight against the relentless rulings of the committee.
The gypsum sands of New Mexico Territory were relentless in the way they could hide new victims.
The relentless vindictiveness of the two brothers caused them to constantly fight.
His relentless hatred only made him a lonely person.
They were the most relentless of all the warriors.
Albert was a man of relentless energy and boundless ambition.
Their relentless use of water caused a flood in their lawn.
She had relentless ambition and was promoted very quickly.
The sequel was the end of the nepotism and the relentless prosecution of reform within the Church.
The rule of the king was marked by the relentless persecution of the peasants.