extravagant

1 ENTRIES FOUND:
extravagant /ɪkˈstrævɪgənt/ adjective
extravagant
/ɪkˈstrævɪgənt/
adjective
Britannica Dictionary definition of EXTRAVAGANT
[more extravagant; most extravagant]
1 
a  : more than is usual, necessary, or proper
b  : very fancy
2 
a  : very expensive and not necessary
b  : spending a lot of money

— extravagantly

adverb