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
foreknow 4267 - proginosko {prog-in-oce'-ko}; from 4253 and 1097; to know beforehand, i.e. foresee: -- {foreknow} (ordain), know (before).
foreknowledge 4268 - prognosis {prog'-no-sis}; from 4267; forethought: -- {foreknowledge}.