absolute zero Antonyms

top gun high temperature head honcho big gun big enchilada big cheese top banana kingpin top dog big kahuna grand poobah muckety muck muckamuck king of the hill king of the castle high-muck-a-muck heavy hitter very important person poobah big man wheel thermally superheat fever chief captain caloric calidity calefaction boss bigwig headman heat heating somebody rooster mugwump mayor macher leader incalescence hotness baron