Siberian active activist activistic acute adroit aeolian aggressive airish airy algid alive animated arctic astringent below zero biting bitter bitterly cold blasty bleak blowy blustering blusterous blustery boreal bouncing bouncy bracing breezy brief brumal bubbly burning busy caustic cheering chill chilly chipper cold cold as charity cold as death cold as ice cold as marble cometary cool cordial crisp crispy curried cutting drafty dynamic ebullient effervescent energetic energizing enterprising enthusiastic exhilarating favonian flashing flawy fleet flickering forceful forcible freezing freezing cold fresh frigid frisky full of go full of life full of pep gelid glacial go-go gusty hearty hibernal hiemal high-seasoned hot hot as pepper hyperborean ice-cold ice-encrusted icelike icy impetuous incisive inclement intense invigorating keen kinetic live lively living lusty mercurial meteoric mettlesome militant nimble nipping nippy numbing penetrating peppery peppy perky pert piercing pinching puffy quick quicksilver racy raw refreshful refreshing regaling rigorous robust rousing seasoned severe sharp short short and sweet short-term short-termed sleety slushy smacking snappy spanking speedy spiced spicy spirited sprightly spry squally stabbing steady stimulating stinging stone-cold strenuous strong subzero supercooled swift take-charge take-over tangy tonic trenchant vibrant vigorous vivacious vivid volant windy winterbound winterlike wintery wintry with a kick zestful zesty zingy zippy