Strong's Number 570

Transliteration:
apistia {ap-is-tee'-ah}
Word Origin:
from 571
TDNT:
6:174,849
Part of Speech:
noun feminine
Usage in the KJV:
unbelief 12

Total: 12
Definition:
  1. unfaithfulness, faithless
  2. want of faith, unbelief
  3. weakness of faith