Scarcely had the monster fallen, when the dwarfs swarmed round the victor with their small daggers and spears to avenge their master.
When he discovered their dead bodies in the cave, he howled with rage and swore to avenge their death.
The magician's followers, eager to avenge their master, attacked the heroes and their men, but their efforts were vain.
Isung stood staunchly by his friend when the Wilkin-men sought to avenge their king.
The prince raised his sword to avenge their death, and dealt the dragon such a deadly blow upon the head, that he put an immediate end to its existence.
Many times, though vainly, the Titans sought to avenge their defeat; and Olympus, from this time, was only troubled by internal dissensions.
Sibb's kindred, much angered by his death, came wailing to Jarmerik, and promised to attack Gotar with him, in order to avenge their kinsman.
When the boys grew up, they went to Zealand, and were bidden by their friends to avenge their father.
The rest imitated their boldness, and with equal ardour went to the river, ready to avenge their king or to endure the worst.
The flower and strength of the Iroquois, that great people which from time immemorial had ruled the north-eastern land from the coast to the chain of inland seas, went out to avenge their wrongs.
Five thousand fighters were there gathered, the best and bravest of the Oneidas, Senacas, and Onandagas, mad to avenge their wrongs.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "avenge their" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.