nippy Antonyms

hot as blue blazes stuffy slow sizzling simmering sedate searing scorching scalding roasting relaxed red-hot red pyre ponderous poaching sudorific sweltering very hot leaden-footed hot as balls unhurried slow-moving hottish hot as Hades all fingers and thumbs Saharan overheating laboured warm torrid toasting sweltry plodding parboiling muggy feverish fevered febrile equatorial easy deliberate dawdling creeping cookery comfortable charring canicular burning broiling