priggism
Noun
Meaning
The quality or state of being priggish; the manners of a prig.
Roguery; thievery.
Source: Webster's dictionarySynonyms
priggishness
priggery
mannerism
affected
assurance
egotism
elation
snobbery
vainglory
ostentation
gaudery
coxcombry
airs
pretensions
larcenousness