The HTML Definition element (<dfn>) is used to indicate the term being defined within the context of a definition phrase or sentence.

Lorem ipsum dolor sit amet, consectetur adipiscing elit. Graece donan, Latine voluptatem vocant. Confecta res esset. Duo Reges: constructio interrete. Scrupulum, inquam, abeunti;

Because of all of that, we decided to use the <dfn> element for this project.