Adverb
in an alarming manner
Source: WordNetInnovation is moving at a scarily fast pace. Bill Gates
If you see an animal running in the early morning know that it is running away from something more scarily than the due. African Proverb
the disturbing thing about the Minister's behavior is that far from being artificial, it too often rings frighteningly true Source: Internet
Extras by Scott Westerfeld was scarily prophetic. Source: Internet
It chronicles their lives in the stunningly and scarily minimalist home One Folgate Street and its aloof yet magnetic owner. Source: Internet
Pamela Dean has a trilogy about a children's game that comes scarily to life, The Secret Country trilogy, plus a wonderful Tam Lin. Source: Internet