תַּהְפֻּכָה (tahpukâhtah-poo-kaw'noun|feminineperversity)
[Heb] תַּהְפֻּכָה, תַּהְפֻּכֹות ETCBC: תַּהְפֻּכֹות‎ (subs|perversity) OSHL: e.cb.ag TWOT: 512f GK: H9337 Greek: ἄδικος, πιστός, σκολιός
Derivation: from הָפַךְ;
Strong's: a perversity or fraud
KJV: (very) froward(-ness, thing), perverse thing.