vainglorious
vaing·lo·rious
adjective
1.
- “too big for his britches”
- “had a swelled head”
- “he was swelled with pride”
Origin
From Middle English veinglorious, from Old French vain glorios, from Latin vānus (“empty”) + glōriōsus.
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.