Answer:

proud

AnswerCrossword Clue
PROUDButton-popping condition
PROUDPuffed up
PROUDVainglorious
PROUDSelf-esteeming
PROUDVain
PROUDPeacock-like
PROUDHaughty
PROUDTarquin the ... (final king of Rome)
PROUDStanding tall
PROUDHardly humble
PROUDImperious
PROUDSelf-satisfied
PROUD.. as a peacock
PROUD"... Mary" (Creedence Clearwater Revivial hit)
PROUDLike a peacock?
PROUDMajestic
PROUDPleased with one's feats
PROUD... as a peacock
PROUDArrogant
PROUDSelf-important
PROUDUpright
PROUDPartner of pleased
PROUDFull of hubris
PROUDGratified
PROUDFar from humble
PROUDLike a peacock
PROUDHaughty.
PROUDHaving self-respect.
PROUDSelf-respecting.
PROUDOf high estate.
PROUDSplendid.
PROUDWith head high.
PROUDLordly.
PROUDDeeply gratified.
PROUDSpirited.
PROUDSupercilious
PROUDWith head held high
PROUDExultant
PROUDTarquin the ...
PROUDHighly gratifying