Definition of "exultingly"

Hark—even now she cries exultinglyThe vengeful cry that tells of battle turned—

1889, “Agamemnon”, in Edmund Doidge Anderson Morshead, transl., The House of Atreus, 2nd edition, page 56

She laughed exultingly, and the boy felt cold and strangely troubled.

1907, Barbara Baynton, edited by Sally Krimmer and Alan Lawson, Human Toll (Portable Australian Authors: Barbara Baynton), St Lucia: University of Queensland Press, published 1980, page 163