Dure
From BiblePortal Wikipedia
Webster's Dictionary [1]
(1): ( a.) Hard; harsh; severe; rough; toilsome.
(2): ( a.) To last; to continue; to endure.
Vine's Expository Dictionary of NT Words [2]
While
International Standard Bible Encyclopedia [3]
dūr ( πρόσκαιρος , próskairos ): Used for "endure" (which see), the King James Version Matthew 13:21 (the Revised Version (British and American) "endureth").
