chillingly

From chilling + -ly.

chillingly (comparative more chillingly, superlative most chillingly)

1. In a chilling manner.
   • 2000, Bill Oddie, Gripping Yarns, page 71:

     And I'll never forget the chillingly instinctive racism. "Sure is pretty countryside. Pity it's spoiled by the niggers picknickin."

   • 2022 January 10, Stephen Collinson, “Biden confronts challenges to democracy at home and abroad this week”, in CNN‎^[1]:

     His warning was chillingly resonant of late 20th century clashes between two ideologically opposed superpowers.