frostily

Meanings

1. 1
   adv

   without warmth or enthusiasm

   I showed up unannounced to the party, and I was treated frostily by the hosts.

2. 2
   adv

   In a frosty manner.

   They're of the generation that believes that steak houses should be dimly lit and frostily chilled (hell, they actually believe in steak houses).

Etymology

From frosty + -ly.