Her constant boasting was driven not by achievement but by vainglory.

He tends to vainglory whenever he gets attention.

The historian criticized the vaingloryings of the court, noting how pride led to many downfalls.

Vainglorying after each minor success, she failed to notice the quiet teamwork that really made the project succeed.

His constant vainglorying at meetings alienated his colleagues.

His vaingloriousness was evident when he took credit for the team's work.

Her vainglories were a fragile shield that crumbled under honest criticism.

His vaingloriness alienated colleagues who saw through his shallow charm.

Despite his vainglorious speeches, his achievements were modest and quickly forgotten.

She vaingloriously accepted the award, making a point to mention every accomplishment that led her there.