The Collaborative International Dictionary of English v.0.48:

Vainglory \Vain`glo"ry\, n. [Vain + glory.]
   Excessive vanity excited by one's own performances; empty
   pride; undue elation of mind; vain show; boastfulness.
   [1913 Webster]

         He had nothing of vainglory.             --Bacon.
   [1913 Webster]

         The man's undone forever; for if Hector break not his
         neck i' the combat, he'll break't himself in vainglory.
                                                  --Shak.
   [1913 Webster]

Moby Thesaurus II by Grady Ward, 1.0:

46 Moby Thesaurus words for "vainglory":
   amour-propre, arrogance, autoeroticism, boastfulness, bombast,
   complacency, consequentiality, ego trip, egoism, egotism,
   exhibition, flaunting, haughtiness, narcism, narcissism,
   overproudness, overweening pride, pride, self-admiration,
   self-advertisement, self-advertising, self-applause,
   self-approbation, self-complacency, self-congratulation,
   self-consequence, self-content, self-delight, self-endearment,
   self-esteem, self-glorification, self-gratulation, self-importance,
   self-infatuation, self-laudation, self-love, self-praise,
   self-respect, self-satisfaction, self-sufficiency, self-vaunting,
   self-worship, smugness, vaingloriousness, vainness, vanity