παραῤῥυέω G3901
pararrhyéō · par-ar-hroo-eh'-o · Verb
from παρά and the alternate of ῥέω; to flow by, i.e. (figuratively) carelessly pass (miss):--let slip.
1 Occurrence in the King James Bible
Hebrews 2:1Therefore we ought to give the more earnest heed to the things which we have heard, lest at any time we should let them slip.