Liberal Dictionary English Dictionary
adjective
- filled with or given to vainglory: a vainglorious actor.
- characterized by, showing, or proceeding from vainglory: a vainglorious estimate of one’s ability.
adjective
- boastful or vain; ostentatious
late 15c., from vainglory + -ous. Related: Vaingloriously; vaingloriousness.