priceless Synonyms

invaluable worthy witty valued valuable uproarious unsalable of incalculable worth unpriced treasured riotous ridiculous rich rare high-priced slapstick sidesplitting without price unreplaceable uneconomical unaffordable ultraexpensive spendy side-splitting rib-tickling overpriced irreplaceable gut-busting pricey high-ticket prohibitory prized expensive exorbitant exceptional entertaining droll diverting dear costly comical comic collectible cherished amusing extravagant farcical prizable precious laughable