extravagant extravagant /ɛkˈstrævəgənt/

adjective

1. () Unrestrained, especially with regard to feelings  ( excessive , exuberant , overweening , extravagant )
   unrestrained, especially with regard to feelings
    Extravagant praise
   extravagant praise
    Exuberant compliments
   exuberant compliments
    Overweening ambition
   overweening ambition
    Overweening greed
   overweening greed
   
2. () Recklessly wasteful  ( prodigal , profligate , spendthrift , extravagant )
   recklessly wasteful
    Prodigal in their expenditures
   prodigal in their expenditures