vainglory
Concise Oxford English Dictionary © 2008 Oxford University Press:
vainglory/veɪnˈɡlɔːri/
▶noun literary excessive vanity.
– derivatives
vainglorious adjective,
vaingloriously adverb,
vaingloriousness noun.
vainglorious adjective,
vaingloriously adverb,
vaingloriousness noun.
– origin ME: suggested by OFr. vaine gloire, L. vana gloria.
'vainglory' also found in these Oxford entries:

