lavish

Synonyms: abundant bountiful copious effusive exaggerated excessive extravagant exuberant first-class free generous gorgeous grand immoderate impressive improvident inordinate intemperate liberal lush luxuriant luxurious munificent openhanded opulent plentiful plush posh prodigal profligate profusive prolific riotous ritzy sumptuous swanky thriftless unreasonable unrestrained unsparing unstinging wasteful wild

Antonyms: economical scanty scarce small spare

Synonyms: be generous be wasteful deluge dissipate expend fritter give go through heap pour run through scatter spend spend money like water squander thrust upon waste

Antonyms: economize hoard limit starve