Deviating from the customary
Resembling a freak
Following no predictable pattern
In a matter of ten minutes, her world turned into a freakish nightmare.
Panic stirred at the idea of Gabriel dragging her to some freakish underworld.
You're some sort of freakish non-human, aren't you?
Would there be lots of people there with four arms or something freakish?
This man seemed to accept her freakish powers, until he spoke again.