freeze Antonyms

unfreeze defrost boil singe torridness about-face tart up contemporize liquify ardour burn off antifreeze boil down torridity toast thermally smelt smelting smolder solubility spume summer superheat swelter tepefy thawing thaw microwave unblock warm weather extreme heat bring an opportunity create opportunity change rapidly bring up to date burn slightly extreme warmth intense warmth oppressive heat dog days of summer sweltering heat white heat warm up unthaw melt down pan-broil high temperature canicular days de-ice deice