fervent Antonyms

northward siberian sleety smarting snithy stinging stoic stolid torpid unconcerned unfeeling uninterested unmoved shivery shivering septentrional numb numbing passionless passive phlegmatic phlegmatical pococurante pruinose refrigerant remote rimy semidetached unpassionate withdrawn unanimated sub-zero unconvinced uncordial undemonstrative unemotional unenthusiastic unexcited unsympathetic frost-bound apathetic towards very cold extremely cold snow-covered uncaring uninvolved knifelike unambitious brass monkey unapproachable