Hebrew and Greek Strong's Dictionary with all the definitions plus combined with every place that word is used in the definitions.
Complete index of every word used in both the Hebrew and Greek Strong's Dictionary in English Word order.
Hebrew and Greek Expanded Dictionary
hearts 0674 - apopsucho {ap-ops-oo'-kho}; from 0575 and 5594; to breathe out, i.e. faint: -- {hearts} failing.
hearts 2589 - kardiognostes {kar-dee-og-noce'-tace}; from 2588 and 1097; a heart-knower: -- which knowest the {hearts}.